HSS Center Drills

This 60 Degree Center Drill is made from HSS-E cobalt steel. Real material, no substitutes.

HSS Center Drills are essential for accurate hole positioning before drilling. Their rigid design ensures precise centering and reduces tool deflection, improving overall machining accuracy.

Made from HSS-E cobalt-containing high-speed steel. No inferior steel.

Upgraded edge-to-groove-to-core ratio. Handles fatigue, clears chips smooth. Good vibration resistance, less breakage.

About 4-8% cobalt content. ~40% better than standard steel. ~66-68 HRC hardness. Wears longer, handles heat 50% better.

HSS-E cobalt body | ~66-68 HRC hardness

This HSS Center Drill Bit uses genuine HSS-E cobalt steel. No fake materials. Quality you can trust.

Precision ground cutting edges. Sharp, light cuts. Easier on your machine.

Centers and chamfers in one pass. Clean surface, no burrs. No second operation needed.

Accurate centering. Drill doesn't wander. Holes go where you aim them.

Fits drill presses, lathes, and machining centers. This 60 Center Drill Bit works for hardware and mold shops.

Less downtime from broken tools. Fewer tool changes, lower hidden costs.

Versatile. Centers and chamfers carbon steel, stainless, and alloys.

One tool runs long. Fewer changes, more uptime.

Precision ground geometry. Accurate centering, tight hole position, consistent parts.