12.7mm Titanium Coated M42 High Speed Steel 8% Cobalt (HSS) Twist Drill Bit PTFE Tubing Male Thread Size: 1/4 SAE

Male Thread Size: 1/4 SAE

Suitable for the Max 5-8mm thick glass

How to use

Usage: More suitable for indoor use

26 Gauge A1 AWG: 0

12.7mm Titanium Coated M42 High Speed Steel 8% Cobalt (HSS) Twist Drill Bit PTFE Tubing Male Thread Size: 1/4 SAEM42 steel is a super hard cobalt high speed tool steel containing 8% cobalt, with good toughness, high wear resistance, high cutting efficiency, and good hot hardness (Retains hardness even at high temperatures of the cutting edge.). Nanoscale gold titanium coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant. Can greatly improves hardness, wear resistance, and reduces the coefficient of friction. Sharp