Irwin TURBOMAX HSS multifunction drill bits metal drilling
TURBOMAX HSS is designed primarily for high performance drilling in sheet metal but performs well in all types of wood and plastic. Suitable for drilling stainless steel however, HSS Cobalt products are designed specifically for this purpose. Remember to always use a coolant when drilling stainless steel.
Diameter and bit sizes available as from image
Features:
1. 100° TIP FOR FASTEST START
Most precise centering and guidance. No walking, also on curved surfaces. No centre punch necessary.
2. 140°CUTTING SHOULDER FOR SMOOTH FINISH
Perfectly round holes. Clean exit holes – minimised burrs. Will not bind in multiple layers of thin material.
3. GROUND FLUTE
Ground from solid.
4. REINFORCED WEB
For added strength and durability Robust design –no breakage.
5. W9 HSS (HIGH SPEED STEEL)
Superb heat resistance. Sharp cutting lips.
6. HARDENING
Superb wear resistance. Hardness of 63-66 HRC.
7. 3-FLATTED SHANK
Prevents slipping in chuck. No damaging of the drill due to slipping. Safe and strong clamping, especially when using keyless chucks. Best power supply to the cutting lips – spend the power where it‘s needed.
No customer questions for the moment.