Auniwaig 12mm HSS Straight Shank Cobalt Twist Drill Bit-Jobber Length Fully Ground Straight Shank – 5% Cobalt M35 Grade, Champagne for Stainless Steel Cast Iron 1PCS
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Product details
| Management number | 228426355 | Release Date | 2026/05/31 | List Price | US$6.88 | Model Number | 228426355 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【SIZE】- Shank / Cutting Edge Diameter:12mm/0.47-inch;Total length:151mm/5.94inch;Our Drill Bits Contain 5% Cobalt, Are Fully Grounded for a Precision Drilling Diameter
- 【COBALT STEEL】- Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit
- 【SELF CENTERING 】-Fully ground spiral flute discharge scraps quickly, reduce friction and heat, therefore provides a faster, cooler and more efficient drilling performance; 135° Split Point with straight shank prevents slippage and makes drilling stable and precise. No center punch is needed., fit for standard drill chucks and regular round collet chucks.
- 【WIDE APPLICATIONS】-Drill Bits are successful in cutting hard metals such as stainless steel;copper;aluminum alloy;and also can be used for softer materials
- 【SPECIAL DESIGN】- Cobalt high speed steel for super abrasive resistance in tough metals;improve much higher heat resistance because of cobalt steel's high red hardness
| ASIN | B091TSB2PL |
|---|---|
| Model | CU8400M2601HF-FBA |
| Brand Name | Auniwaig |
| Shank Type | Straight |
| Unit Count | 1.0 Count |
| Part Number | CU8400M2601HF-FBA |
| Finish Types | Titanium |
| Manufacturer | Auniwaig |
| Material Type | Cobalt Steel |
| Tool Flute Type | Straight |
| Cutting Angle String | 135 Degrees |
| Surface Recommendation | Stainless Steel,Cast Iron,Steel |
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