38mm Drill Rig Parts 8 Teeth Jack Hammer Rock Drill Bit 32mm 34Mm Tapered Drill Bit
Price:
$2-50 per set
MOQ:
1 set
Delivery Time:
3-15days
Brand:
Silk
Product Description
38mm 8 teeth high quality jack hammer rock drill bit 32mm 34 mm tapered drill bit
Product Description
Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper rod to be used for air leg or hand held jack hammer driller in quarrying,and mining.
(1)Connect shank Size: Φ19, Φ22, Φ25 at most
(2)Bit Diameter:Diameter 32mm,34mm,36mm, 38mm,40mm
(3)Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc.
| Tapered button bit | Diameter(mm) | Button quantity | Taper angle | Length (mm) | Weight (kg) |
 |
30/32 | 4pcs | 7° | 63 | 0.2/0.22 |
| 36/38 | degree | 0.28/0.34 | |||
| 40/42 | 0.36/0.42 | ||||
 |
34 | 5pcs | 11° | 65 | 0.3 |
| 40 | 7°/11° | 63 | 0.36 | ||
 |
36 | 6pcs | 11° | 63 | 0.3 |
| 40 | 7° | 0.36 | |||
| 42 | 7° | 0.38 | |||
 |
30 | 7pcs | 7°/12° | 65 | 0.18 |
| 32 | 65 | 0.24 | |||
| 34 | 68 | 0.28 | |||
| 38 | 7° | 63 | 0.36 | ||
| 40 | 63 | 0.38 | |||
| 42 | 63 | 0.4 | |||
 |
32 | 8pcs | 7°/12° | 65 | 0.28 |
| 34 | 68 | 0.3 | |||
| 38 | 63 | 0.4 |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing