Domom® Metric Tap Drill Bits 6PCS (M3 - M10) coat Colorful blocks also help attract

Colorful blocks also help attract kids' attention away from electronic equipment

Air dry in shade

1pc x ELM327 Bluetooth OBDII

kink free & also is resistant to extreme weather conditions

Domom® Metric Tap Drill Bits 6PCS (M3 - M10) coat Colorful blocks also help attractImprove your efficiency and quality of work with Domom Metric Tap Drill Bits It takes only 10 seconds to penetrate a one centimeter thick steel plate PRODUCT FEATURES: 100% brand new and high quality Back tapered beyond tap to prevent thread damage from over drilling Deburr also provided on bit beyond back taper Great for opening, tapping, and chamfering PRODUCT SPECIFICATIONS: Type: Screw tap Material: High speed steel 4341 Shank: 1 4 Quick change