Drill Bits

SPECIFICATIONS12 pcs HSS twist drill bits setSizes: 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 8 mmP..

Chuck capacity: 1.5–10 mm  With screw thread  Connection size: 3/8″-24 UNF ..

13 mm keyless chuck  Chuck capacity: 2–13 mm  Connection size: 1/2″-20 UNF ..

Size: 25 mm  TCT No.: 6  Working depth: 26 mm  Shank type: Triangle sh..

Size: 22 mm  TCT No.: 6  Working depth: 26 mm  Shank type: Triangle sh..

High quality polishing machine  Voltage: 220–240V ~ 50/60Hz  Input power: 1400 W..