Muser Laser Equipment Ey# 6pcs professional concrete drill bit set carbide tip cross tile drill bit se

Specification: origin: mainland china type: twist drill bit material: steel + alloy color: black model: 6pcs (4mm+5mm+6mm+8mm+10mm+12mm) gross weight: 170g scope of application: can be installed on ordinary hand drills, rechargeable drills, desktop drills, impact drills, flat drills and other functional machinery note: due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.

thank you! please allow 1-2cm measuring deviation due to manual measurement.