Feature

●High Quality Material: High quality YG8 alloy cutter head with excellent abrasion resistance
●[Meets your requirements] A variety of specifications with a hole diameter of 0.1 - 0.2 inches (2.8 - 4 mm)
●【Exquisite Craftsmanship】Surface spray treatment, anti-rust and anti-oxidation
●Applications: For opening wood, aluminum alloy countersunk holes, and opening
●Separate protective case: Each drill bit comes in a protective case


Description

Specifications: Item Type: Counter Sink Drill Bit
Material: YG8 Alloy 45# Carbon Steel
Type: 2.8x8mm 3x8mm 3.2x8mm 3.5x8mm 3.5x8mm 4x8mm
Net Weight: 160g/5.64oz (approx)

Package List: 5 x Counter Sink Drill Bits 5 x Hex Socket Wrench 5 x Screws