M8x1.25 TiAlN Coated M35 Cobalt High Speed Steel Combination Drill Tap Bit 2pcs Anti-Corrosive Tape Nanoscale gold titanium coating can

Nanoscale gold titanium coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant

Package Content: 10 x Torx Security Star Screwdriver Bit

Rod Dia: 2mm / 0

ceramic tile and linoleum floors from marring and scratches

The twist design is adopted to center the tool tip and improve the cutting accuracy

M8x1.25 TiAlN Coated M35 Cobalt High Speed Steel Combination Drill Tap Bit 2pcs Anti-Corrosive Tape Nanoscale gold titanium coating canSpecifications: Thread Size: M8 x 1. 25 Hex Shank Size: 1 4" Drilling Length: 31mm 1. 22" Total Length: 70mm 2. 76" Material: M35 Cobalt High Speed Steel Finish: TiAlN Coated Package Content: 2pcs x Combination Drill and Tap Bit Descriptions: Combination drill and tap bit set can complete hole drilling, tapping, deburring and countersinking. One step operation greatly saves processing steps and improves working efficiency. Suitable for processing