M3-M10 Coated Drill Drill and Tap Bit,6pcs Thread Drill,M3-M10 Drill,Thread Tap Tool for Drilling Tapping Machine Lathe Wood Drill Bit Sets

• ¡¾High Efficiency¡¿The spiral screw has a spiral flute design. The spiral cone design can prevent filament damage from over-drilling, and the chip area process is better. Customize your tip, no out of the ordinary or centering,Thread Tap Tool
• Drilling and threading : They are taps with a drilling function for drilling and cutting new threads at the same time, with them you will have a smooth tapping experience.,Drill and Tap Bit
• ¡¾Accurate¡¿These taps are used on a machine to do the tapping, generally more accurate because human error is eliminated. ,Screw Tap
• Drilling and threading : They are taps with a drilling function for drilling and cutting new threads at the same time, with them you will have a smooth tapping experience.,Screw Tap
• [High Hardness and Rust Resistance]: These taps are made from high speed steel and surface finished by nitriding for high hardness and rust resistance,Thread Tap

Description: Drill tap bits increase efficiency of operation by allowing for drilling and tapping to be accomplished in a single pass. These HSS drill and tap bits are great tools used to create screw threads, to cut or form the female portion of the mating pair. They are used on a machine to do the tapping, such as a lathe. Machine tapping with these taps is faster, and generally more accurate because human error is eliminated. Features: These taps are made from high speed steel and surface finished by nitriding for high hardness and rust resistance. There are total 6 pieces of taps in different sizes from M3 to M10 that you can use for tapping various threads. Taps are designed with spiral flutes and the chip clearing process would be better. They are taps with drilling function, used to drill a hole and cut new threads at the same time, you will have a smooth tapping experience with them. These taps are used on a machine to do the tapping, generally more accurate because human error is eliminated. Specifications: Material: High speed steel( coated ) Color: As pictures show Hex Shank: 6.35mm(1/4) Standard: Metric Thread Size: M3, M4, M5, M6, M8, M10 Pitch: 0.5mm, 0.7mm, 0.8mm, 1.0mm, 1.25mm, 1.5mm Used On: Machine Function: Drilling Quantity: 6 Package Includes: 6 x Taps