High Speed Steel Twist Drill Bit 7.7mm Fully Ground Titanium Coated 5 Pcs 9Ft Paint-saving 4mm wool brush head

Paint-saving 4mm wool brush head

for BMW 5 Series E61 530i 2004-2010

Total Length: 120mm/ 4

Hex Side Width:5

Total Size: 1500mmx15mmx15mm/59

High Speed Steel Twist Drill Bit 7.7mm Fully Ground Titanium Coated 5 Pcs 9Ft Paint-saving 4mm wool brush headThe product is made of high speed steel, and the surface is plated with titanium. Smooth surface finish, long service life. Suitable for wood, malleable iron, aluminum, plastic etc. Great replacement for your dull drill bit to improve work efficiency. Straight shank design is more suitable for many electric drills (here is not included). Specification: Shank Type: Round Shank Tool Flute Type: Spiral Rock Well Hardness Grade: 63 66 HRC Type: N Type 120