M35 HSSE double-sided type A tin plated center drill bit
- 1.30 10 - 49 pieces
- 1.10 50 - 199 pieces
- 0.90 >=200 pieces
| Finish: | fully grounded | Package preview: | |
| Application Environment: | metal drilling | payment terms: | wire transfer |
| Key words: | center bit | Drill Type: | center bit |
| Material: | high speed steel | Surface finish: | Bright (uncoated), ultra-lifetime TiAlN |
| product name: | M35 HSSE tinned double sided center drill bit | Origin: | China |
| Warranty: | 1 year | brand: | MSK |
| Supply capacity: | 10000 pieces per month | usage: | industry |
| Packaging Details: | Plastic box - carton | type: | Double-sided centering drill bit |
| port: | Tianjin | point angle: | 120° |
| Customization support: | Processing |
High performance, low price;
Cobalt bearing center drill hardness HRB: 66-68 degrees
Can ensure the surface finish and precision of the workpiece
It can cut mold steel and stainless steel with heat treatment hardness of 40 degrees
The center drill has a long service life, greatly improving work efficiency and reducing production costs
Can be widely used in various machine tools for cutting
More than 100 holes can be punched on the automobile spring steel plate
M35 material, can process difficult-to-machine steel parts such as stainless steel and die steel.M35 is a high speed steel containing 5% cobalt. Compared with M35 cobalt-containing high-speed steel, it is cheap and easy to process. Through proper heat treatment, high hardness, high red hardness and high wear resistance can be obtained. The toughness and bending strength are not lower than ordinary high-speed steel, which can overcome early damage such as die edge chipping and cracks.
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