DOR0010730
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$13.61
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- Carbon steel with additives (boron, mnium, or chromium), hardened and tempered, c: 0.20 to 0.55, p: 0.025 maximum, s: 0.025 maximum, b: 0.003 maximum
- The oxide prevents chip formation, wire splintering, and welding on the workpiece.
- It is commonly used on low-carbon metals, stainless steel, and ferrous metals.
- Helical flutes are constructed with a higher flute angle to remove chips more easily
- conical web configuration
- 21-34 degree ordinary helix
- Ideal for drilling deep holes
- No coolant reservoir
- Carbon steel with additives (boron, mnium, or chromium), hardened and tempered, c: 0.20 to 0.55, p: 0.025 maximum, s: 0.025 maximum, b: 0.003 maximum
- The oxide prevents chip formation, wire splintering, and welding on the workpiece.
- It is commonly used on low-carbon metals, stainless steel, and ferrous metals.
- Helical flutes are constructed with a higher flute angle to remove chips more easily
- conical web configuration
- 21-34 degree ordinary helix
- Ideal for drilling deep holes
- No coolant reservoir