HSS Metal Drill Bit with Titanium Coating 12 mm IRWIN

Looking for a reliable metal drill bit with long service life? The IRWIN HSS drill bit with TiN titanium coating, 12 mm diameter, is ideal for precise and efficient drilling in metal materials. The industrial-quality ground flute improves chip evacuation and speeds up work, while the TiN coating reduces friction and withstands high temperatures.

Thanks to the 135° point angle, you achieve clean holes without skidding and with less effort. The TiN surface with an approximate hardness of 80 HRC is highly wear-resistant, ensuring consistent performance even in demanding use.

• Faster work: increase spindle speeds by 40–60% and feed by 10–20% compared to standard HSS drills.
• Efficient cooling: more heat is transferred to the chips and coolant, putting less strain on the bit.
• Universal use: for rotary drilling in metals with a straight shank for standard chucks.