shaoxing zenithcraft tools CO.,LTD
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| Product Name | Bi-metal hole cutter |
| Teeth Material | M3 High Speed Steel (M42 HSS Co8% Is Available) |
| Size | 3/4''(19mm), 7/8''(22mm), 1-1/8''(29mm), 1-1/2''(38mm), 1-3/4''(44mm), 2-1/4''(57mm); 2PC Arbors; 1PC Adapter |
| Runout | Less Than 0.75mm |
| Application | Stainless Steel, nail-embedded Wood, Metal, Aluminium, casting Materials, Wood, Plastic Materials, Gypsum Board, etc. |
| Surface Finish | Painting |
| Cutting Depth | 38mm/44mm/47mm |
| Teeth Type | Variable Pitch Teeth |
| HRC of teeth | 64-69HRC |
| End-face tolerance | Less Than 0.1mm |
Made in Zhejiang, China, the OEM/ODM/OBM HSS Bi-metal hole saw is a premium cutting instrument. Stainless steel, nail-embedded wood, metal, aluminum, casting materials, wood, plastic materials, gypsum board, and other materials can all be cut precisely and effectively with our equipment.
The M2 M3 M42 Bi-metal used to make the HSS Bi-metal hole saw guarantees long-lasting durability and effective operation. Our Bi-metal hole saw's Variable Pitch Teeth type is intended to improve cutting efficiency and lessen vibration. Teeth have an HRC of 64–69HRC, which guarantees extremely precise cutting.