Center Drill Drilling Tools Cross Triangle Drill Spot Bit Center HSS Combined Drills Countersinks Angle(8mm)

Made of high-speed steel, which has higher wear resistance and red hardnessLarge blade diameter design can greatly increase the stability and vibration resistance of the toolType: Center Drill BitMaterial: High Speed SteelDegrees: 60Package include:1 x Center DrillNotes:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your display and light brightness.2. Please allow slight manual measurement deviation for the data.Origin : ChinaDIY Supplies : WoodworkingType : Center Drill Bit

• 【Material】: The center drill is crafted from premium materials (such as high-speed steel), ensuring robust durability while enhancing wear resistance and enabling efficient chip evacuation.
• 【Convenience】: Easy to use and install, allowing for quick drill bit replacement with one hand.
• 【Precision Machining】: Center drills and locating drills are used to create tapered holes on lathes, providing a starting point for standard twist drills. Their design prevents drill bit deflection.
• 【Chip Removal】: Wide spiral flutes enhance chip evacuation and heat dissipation, minimizing breakage risks from poor chip clearance. Use slightly higher speeds; if speeds are too low, the blade may feel dull.
• 【Versatile Applications】: Center drills work with lathes to drill holes in mold steel, cast iron, aluminum, carbon steel, wood, threaded dies, and other hard materials, enhancing drilling efficiency.