SUPER PRIMALLOY CONSTRUCTION - The same proven, heavy-duty construction as our standard cobalt drills in larger diameters.
M42 COBALT ALLOY - 8% cobalt content provides superior performance compared to conventional M35 cobalt alloy tools.
ENHANCED HEAT RESISTANCE - M42 cobalt alloy steel enhances heat resistance and extends the overall service life while cutting tough alloys and hard materials such as stainless steels, iron-based and titanium alloys.
135° SPLIT POINT - Helps eliminate the need for center punching allows for easier penetration and increased life in high-tensile materials.
INDUSTRIAL LENGTH - 6” overall length offers full depth drilling and reach.
GOLD SURFACE TREATMENT - Cobalt-gold body provides excellent lubricity for increased drill life while preventing corrosion and rust.