M2/M3 Bi-metal HSS Hole Saw with Variable Pitch Teeth for Stainless Steel and Metal Cutting in 14-210mm Sizes
Price:
Best Factory Price
MOQ:
Negotiable
Delivery Time:
Less Than 45 Days
Brand:
OEM/ODM/OBM
Product Description
M2 / M3 HSS Bi-Metal Hole Saw 14-210mm
Professional bi-metal hole saw featuring 4/6 variable pitch tooth design for improved chip clearance and reduced feed pressure. Available in sizes ranging from 14mm to 210mm diameter.
Product Specifications
| Item No. | Inch | mm | Item No. | Inch | mm |
|---|---|---|---|---|---|
| WT-01014 | 9/16 | 14 | WT-01065 | 2-9/16" | 65 |
| WT-01016 | 5/8" | 16 | WT-01067 | 2-5/8" | 67 |
| WT-01017 | 11/16" | 17 | WT-01068 | 2-11/16" | 68 |
| WT-01019 | 3/4" | 19 | WT-01070 | 2-3/4" | 70 |
| WT-01020 | 25/32" | 20 | WT-01073 | 2-7/8" | 73 |
| WT-01021 | 13/16" | 21 | WT-01076 | 3" | 76 |
| WT-01022 | 7/8" | 22 | WT-01079 | 3-1/8" | 79 |
| WT-01024 | 15/16" | 24 | WT-01083 | 3-1/4" | 83 |
| WT-01025 | 1" | 25 | WT-01086 | 3-3/8" | 86 |
| WT-01027 | 1-1/16" | 27 | WT-01089 | 3-1/2" | 89 |
| WT-01029 | 1-1/8 | 29 | WT-01092 | 3-5/8" | 92 |
| WT-01030 | 1-3/16" | 30 | WT-01095 | 3-3/4" | 95 |
| WT-01032 | 1-1/4 | 32 | WT-01098 | 3-7/8" | 98 |
| WT-01033 | 1-5/16" | 33 | WT-01102 | 4" | 102 |
| WT-01035 | 1-3/8 | 35 | WT-01105 | 4-1/8" | 105 |
| WT-01037 | 1-7/16" | 37 | WT-01108 | 4-1/4" | 108 |
| WT-01038 | 1-1/2" | 38 | WT-01111 | 4-3/8" | 111 |
| WT-01040 | 1-9/16" | 40 | WT-01114 | 4-1/2" | 114 |
| WT-01041 | 1-5/8* | 41 | WT-01121 | 4-3/4" | 121 |
| WT-01043 | 1-11/16" | 43 | WT-01127 | 5" | 127 |
| WT-01044 | 1-3/4 | 44 | WT-01133 | 5-1/4" | 133 |
| WT-01046 | 1-13/16" | 46 | WT-01140 | 5-1/2" | 140 |
| WT-01048 | 1-7/8 | 48 | WT-01146 | 5-3/4 | 146 |
| WT-01051 | 2" | 51 | WT-01152 | 6" | 152 |
| WT-01052 | 2-1/16" | 52 | WT-01160 | 6-19/64" | 160 |
| WT-01054 | 2-1/8 | 54 | WT-01165 | 6-1/2" | 165 |
| WT-01057 | 2-1/4 | 57 | WT-01168 | 6-5/8" | 168 |
| WT-01059 | 2-5/16" | 59 | WT-01177 | 6-31/32" | 177 |
| WT-01060 | 2-3/8 | 60 | WT-01200 | 7-7/8" | 200 |
| WT-01064 | 2-1/2 | 64 | WT-01210 | 8-17/64" | 210 |
Key Features
- High-speed steel teeth electron welded to high carbon steel body for maximum durability and long working life
- 4/6 variable pitch tooth design with improved chip clearance and reduced feed pressure
- Reduced heat build-up for longer-lasting sharpness
- Fast and aggressive cutting performance with 500% extended life when using cooling lubricant
- Designed for accurate holes in machinable materials up to 38mm thick
- Compatible with portable electric tools, air tools, drill presses, lathes, boring mills, and milling machines
- Suitable for cutting steel, cast iron pipe, steel plates, aluminum, copper, brass, stainless steel, wood, and plastic
- 14mm-30mm diameter: 1/2-20UNF threaded connection; 32mm-210mm diameter: 5/8-18UNF threaded connection
Technical Parameters
| Product Name | Bi-metal hole cutter |
| Cutting Depth | 38mm/44mm/47mm |
| Application | Stainless Steel, nail-embedded Wood, Metal, Aluminum, casting Materials, Wood, Plastic Materials, Gypsum Board, etc. |
| Teeth Type | 4/6 TPI Variable Pitch |
| Arbor Type | 3/8" Hex 1/2"-20UNF for 14-30mm; 7/16" Hex 5/8"-18UNF for 32-210mm |
| Hardness | 63-66HRC |
| Size | Diameters from 9/16" to 8-17/64" (14-210mm) |
| Concentricity Tolerance | Less Than 0.75mm |
| End-face Tolerance | Less Than 0.1mm |
| Material | M2/M3 Bi-metal (HSS) |
| Product Type | Bi-metal core drill bit, Bi-metal hole saw |
Technical Support & Services
- Expert consultation for appropriate bi-metal hole saw size selection
- Detailed product specifications and usage instructions
- Access to online resources and technical documentation
- Product warranty and repair services
- Replacement parts and accessories available
Packing & Shipping
Product Packaging: Sturdy cardboard box with clear plastic window, labeled with product information. Includes foam padding for protection and instruction manual with safety guidelines.
Shipping: Appropriately sized cardboard box with protective wrapping. Includes tracking number for shipment monitoring and timely delivery.
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Company
shaoxing zenithcraft tools CO.,LTD
Location
Ciwu Town, Zhuji City, Shaoxing City, Zhejiang Province
Contact Person
Tang