HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean.

Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.

Quick Change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck.

Meet Your Demands - Great drill bits set for metal/wood/plastic countersink. Suitable for Home DIY, and General Building/Engineering Use.

Organized Holder - A drill bits holder with size index is included in the set for easy storage and organizing. The drill bits set fits the majority of brands currently on the market.

Quick Change

1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck.

Titanium Coating

Classic HSS construction with titanium coating for capability and durability. Hardened cutting edge increases sharpness. Chatter-free design ensures precise countersinking and smooth drilling.

Flutes Form

2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.