Combined Countersinks Drills Set Tool 5 Pack Center Drill Countersink Lathe Bit Mill Tooling Set Tip Angle 60 Degree Bits for Metal Alloy Copper Iron Aluminum Titanium and Wood Working
- ✔ Material and Features: High Speed Steel, high hardness, rustproof, solid, durable and excellent for use..
- ✔ Application: 60° countersink angle fits all standard centers, Used for centering work ends, where the work piece is to be revolved on machine centers..
- ✔ Durable and Resistance: Center drill bit is made of HSS high speed steel, with extremely sharp blade, low consumption and durable with impact resistance, wear resistance..
- ✔ Convenience: Easy to use and install, change bits fast which one-handed load and release. Available for all Kinds of Materials: Metal, Alloy, Copper, Iron, Wood, Aluminum and so on..
- ✔ Precisely Processing: Center and spotting drills are used to make a conical hole for a lathe center in order to make a starting point for a standard twist drill, designed to prevent the twist drill from walking..