Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
                                                                                                           
Verified Supplier
13 Years
Since 2013
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High Hardness Center Hole Drill Bit For Easily Locating / Cutting Bit

Price Negotiable
Price: Negotiable
MOQ: negotiate
Delivery Time: 15-20working days
Brand: VKD
Product Description

Sharper with high hardness for easily locating and cutting Center Drills/Spotting drills

 

Solid Carbide NC Sporting Drill / Center drill bit

 

Speciafication and Feature

 

1. Self feeding screw point provides fast boring in hard and soft woods, for precise and easy drilling.

2. Solid center design provide extre rigidity and excellent chip-carrying capacity.

3. Wide lands keep the bit straight as it bore through the hole.

4. Strict standard for consistent quality assurance.

 

 

 

 

SIZE D(MM) Drilling depth Cooling mode Handle form Handle diameter Total length Slot length Recommended drilling depth Handle length
1534SU03-0200 2 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0200 2 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0210 2.1 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0210 2.1 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0220 2.2 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0220 2.2 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0230 2.3 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0230 2.3 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0240 2.4 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0240 2.4 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0250 2.5 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0250 2.5 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0260 2.6 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0260 2.6 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0270 2.7 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0270 2.7 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0280 2.8 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0280 2.8 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0290 2.9 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0290 2.9 5 External cooling Straight handle 6 66 28 23 36
1534SU03-0300 3 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0300 3 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0300 3 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0300 3 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0300 3 3 Internal cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0300 3 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0300 3 8 Internal cooling Straight handle 6 72 34 29 36
1534SU03-0310 3.1 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0310 3.1 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0310 3.1 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0310 3.1 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0310 3.1 3 Internal cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0310 3.1 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0310 3.1 8 Internal cooling Straight handle 6 72 34 29 36
1534SU03-0320 3.2 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0320 3.2 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0320 3.2 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0320 3.2 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0320 3.2 3 Internal cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0320 3.2 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0320 3.2 8 External cooling Straight handle 6 72 34 29 36
1534SU03-0325 3.25 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0325 3.25 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0325 3.25 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0325 3.25 5 External cooling Straight handle 6 66 28 23 36
1734SU03C-0325 3.25 3 Internal cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0325 3.25 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1534SU03-0330 3.3 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0330 3.3 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0330 3.3 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0330 3.3 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0330 3.3 3 External cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0330 3.3 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0330 3.3 8 External cooling Straight handle 6 72 34 29 36
1534SU03-0340 3.4 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0340 3.4 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0340 3.4 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0340 3.4 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0340 3.4 3 Internal cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0340 3.4 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0340 3.4 8 Internal cooling Straight handle 6 72 34 29 36
1534SU03-0350 3.5 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0350 3.5 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0350 3.5 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0350 3.5 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0350 3.5 3 External cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0350 3.5 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0350 3.5 8 Internal cooling Straight handle 6 72 34 29 36
1534SU03-0360 3.6 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0360 3.6 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0360 3.6 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0360 3.6 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0360 3.6 3 Internal cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0360 3.6 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0360 3.6 8 Internal cooling Straight handle 6 72 34 29 36
1534SU03-0370 3.7 3 External cooling Straight handle 6 62 20 14 36
1536SU05-0370 3.7 5 External cooling Straight handle 6 66 28 23 36
1534SU03C-0370 3.7 3 Internal cooling Straight handle 6 62 20 14 36
1536SU05C-0370 3.7 5 Internal cooling Straight handle 6 66 28 23 36
1734SU03C-0370 3.7 3 Internal cooling Oblique chipping handle 6 62 20 14 36
1736SU05C-0370 3.7 5 Internal cooling Oblique chipping handle 6 66 28 23 36
1538SU08C-0370 3.7 8 Internal cooling Straight handle 6 72 34 29 36
1534SU03-0380 3.8 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0380 3.8 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0380 3.8 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0380 3.8 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0380 3.8 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0380 3.8 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0380 3.8 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0390 3.9 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0390 3.9 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0390 3.9 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0390 3.9 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0390 3.9 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0390 3.9 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0390 3.9 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0400 4 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0400 4 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0400 4 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0400 4 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0400 4 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0400 4 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0400 4 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0410 4.1 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0410 4.1 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0410 4.1 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0410 4.1 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0410 4.1 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0410 4.1 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0410 4.1 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0420 4.2 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0420 4.2 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0420 4.2 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0420 4.2 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0420 4.2 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0420 4.2 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0420 4.2 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0430 4.3 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0430 4.3 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0430 4.3 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0430 4.3 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0430 4.3 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0430 4.3 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0430 4.3 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0440 4.4 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0440 4.4 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0440 4.4 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0440 4.4 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0440 4.4 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0440 4.4 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0440 4.4 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0450 4.5 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0450 4.5 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0450 4.5 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0450 4.5 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0450 4.5 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0450 4.5 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0450 4.5 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0460 4.6 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0460 4.6 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0460 4.6 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0460 4.6 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0460 4.6 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0460 4.6 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0460 4.6 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0465 4.65 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0465 4.65 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0465 4.65 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0465 4.65 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0465 4.65 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0465 4.65 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1534SU03-0470 4.7 3 External cooling Straight handle 6 66 24 17 36
1536SU05-0470 4.7 5 External cooling Straight handle 6 74 36 29 36
1534SU03C-0470 4.7 3 Internal cooling Straight handle 6 66 24 17 36
1536SU05C-0470 4.7 5 Internal cooling Straight handle 6 74 36 29 36
1734SU03C-0470 4.7 3 Internal cooling Oblique chipping handle 6 66 24 17 36
1736SU05C-0470 4.7 5 Internal cooling Oblique chipping handle 6 74 36 29 36
1538SU08C-0470 4.7 8 Internal cooling Straight handle 6 81 43 36 36
1534SU03-0480 4.8 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0480 4.8 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0480 4.8 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0480 4.8 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0480 4.8 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0480 4.8 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0480 4.8 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0490 4.9 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0490 4.9 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0490 4.9 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0490 4.9 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0490 4.9 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0490 4.9 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0490 4.9 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0500 5 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0500 5 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0500 5 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0500 5 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0500 5 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0500 5 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0500 5 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0510 5.1 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0510 5.1 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0510 5.1 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0510 5.1 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0510 5.1 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0510 5.1 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0510 5.1 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0520 5.2 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0520 5.2 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0520 5.2 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0520 5.2 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0520 5.2 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0520 5.2 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0520 5.2 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0530 5.3 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0530 5.3 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0530 5.3 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0530 5.3 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0530 5.3 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0530 5.3 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0530 5.3 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0540 5.4 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0540 5.4 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0540 5.4 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0540 5.4 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0540 5.4 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0540 5.4 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0540 5.4 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0550 5.5 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0550 5.5 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0550 5.5 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0550 5.5 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0550 5.5 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0550 5.5 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0550 5.5 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0555 5.55 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0555 5.55 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0555 5.55 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0555 5.55 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0555 5.55 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0555 5.55 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1534SU03-0560 5.6 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0560 5.6 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0560 5.6 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0560 5.6 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0560 5.6 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0560 5.6 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0560 5.6 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0570 5.7 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0570 5.7 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0570 5.7 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0570 5.7 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0570 5.7 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0570 5.7 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0570 5.7 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0580 5.8 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0580 5.8 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0580 5.8 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0580 5.8 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0580 5.8 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0580 5.8 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0580 5.8 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0590 5.9 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0590 5.9 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0590 5.9 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0590 5.9 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0590 5.9 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0590 5.9 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0590 5.9 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0600 6 3 External cooling Straight handle 6 66 28 20 36
1536SU05-0600 6 5 External cooling Straight handle 6 82 44 35 36
1534SU03C-0600 6 3 Internal cooling Straight handle 6 66 28 20 36
1536SU05C-0600 6 5 Internal cooling Straight handle 6 82 44 35 36
1734SU03C-0600 6 3 Internal cooling Oblique chipping handle 6 66 28 20 36
1736SU05C-0600 6 5 Internal cooling Oblique chipping handle 6 82 44 35 36
1538SU08C-0600 6 8 Internal cooling Straight handle 6 95 57 48 36
1534SU03-0610   3 External cooling Straight handle 8 79 34 24 36
1536SU05-0610 6.1 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0610 6.1 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0610 6.1 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0610 6.1 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0610 6.1 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0610 6.1 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0620 6.2 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0620 6.2 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0620 6.2 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0620 6.2 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0620 6.2 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0620 6.2 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0620 6.2 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0630 6.3 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0630 6.3 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0630 6.3 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0630 6.3 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0630 6.3 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0630 6.3 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0630 6.3 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0640 6.4 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0640 6.4 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0640 6.4 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0640 6.4 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0640 6.4 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0640 6.4 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0640 6.4 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0650 6.5 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0650 6.5 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0650 6.5 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0650 6.5 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0650 6.5 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0650 6.5 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0650 6.5 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0660 6.6 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0660 6.6 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0660 6.6 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0660 6.6 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0660 6.6 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0660 6.6 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0660 6.6 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0670 6.7 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0670 6.7 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0670 6.7 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0670 6.7 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0670 6.7 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0670 6.7 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0670 6.7 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0675 6.75 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0675 6.75 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0675 6.75 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0675 6.75 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0675 6.75 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0675 6.75 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1534SU03-0680 6.8 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0680 6.8 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0680 6.8 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0680 6.8 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0680 6.8 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0680 6.8 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0680 6.8 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0690 6.9 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0690 6.9 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0690 6.9 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0690 6.9 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0690 6.9 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0690 6.9 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0690 6.9 8 Internal cooling Straight handle 8 114 76 66 36
1534SU03-0700 7 3 External cooling Straight handle 8 79 34 24 36
1536SU05-0700 7 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0700 7 3 Internal cooling Straight handle 8 79 34 24 36
1536SU05C-0700 7 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0700 7 3 Internal cooling Oblique chipping handle 8 79 34 24 36
1736SU05C-0700 7 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0700 7 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0710 7.1 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0710 7.1 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0710 7.1 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0710 7.1 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0710 7.1 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0710 7.1 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0710 7.1 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0720 7.2 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0720 7.2 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0720 7.2 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0720 7.2 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0720 7.2 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0720 7.2 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0720 7.2 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0730 7.3 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0730 7.3 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0730 7.3 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0730 7.3 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0730 7.3 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0730 7.3 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0730 7.3 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0740 7.4 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0740 7.4 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0740 7.4 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0740 7.4 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0740 7.4 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0740 7.4 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0740 7.4 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0750 7.5 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0750 7.5 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0750 7.5 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0750 7.5 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0750 7.5 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0750 7.5 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0750 7.5 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0760 7.6 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0760 7.6 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0760 7.6 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0760 7.6 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0760 7.6 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0760 7.6 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0760 7.6 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0770 7.7 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0770 7.7 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0770 7.7 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0770 7.7 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0770 7.7 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0770 7.7 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0770 7.7 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0780 7.8 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0780 7.8 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0780 7.8 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0780 7.8 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0780 7.8 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0780 7.8 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0780 7.8 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0790 7.9 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0790 7.9 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0790 7.9 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0790 7.9 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0790 7.9 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0790 7.9 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0790 7.9 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0800 8 3 External cooling Straight handle 8 79 41 29 36
1536SU05-0800 8 5 External cooling Straight handle 8 91 53 43 36
1534SU03C-0800 8 3 Internal cooling Straight handle 8 79 41 29 36
1536SU05C-0800 8 5 Internal cooling Straight handle 8 91 53 43 36
1734SU03C-0800 8 3 Internal cooling Oblique chipping handle 8 79 41 29 36
1736SU05C-0800 8 5 Internal cooling Oblique chipping handle 8 91 53 43 36
1538SU08C-0800 8 8 Internal cooling Straight handle 8 116 76 66 36
1534SU03-0810 8.1 3 External cooling Straight handle 10 89 47 35 40
1536SU05-0810 8.1 5 External cooling Straight handle 10 103 61 49 40
1534SU03C-0810 8.1 3 Internal cooling Straight handle 10 89 47 35 40


 

Fixed-point drilling plays the role of fixing the location of holes. Hardware sells almost as much as central drilling. The front end is small as the drill bit, and the back end is angular as the drill bit; it has the function of positioning and chamfering.

 

Some are just a factory term, mainly in order to facilitate the location of drilling holes and drill small holes in advance in the location where the need for drilling holes, fixed-point drilling is usually used in the center of the drill, may also be small diameter of the bit.

 

Central drilling is the function of restricting the location of holes in case of drilling deviation.

 

 

Welcome your inquiry.

 

 

 

 

 

 

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
Location Room 411, Building B, Smart Cube, No. 460, Jinshan Road, Hetang District, Zhuzhou City, Hunan Province
Contact Person Cathy Wang

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