HSS 3pcs Steel Step Cone Set Drill Titanium Bit Hole Cutter 4-12/20/32mm Bulk Discount Accuracy: CW±4%

Accuracy: CW±4%

Type: Battery

wardrobe tacking and any other stapling works

2x Tapered hose adapters

Tray Size: 700 x 360mm (L x W)

HSS 3pcs Steel Step Cone Set Drill Titanium Bit Hole Cutter 4-12/20/32mm Bulk Discount Accuracy: CW±4%DESCRIPTION Size 4 12mm Length: Approx. 6. 7cm 2. 64" (4mm, 6mm, 8mm, 10mm, 12mm) 4 20mm Length: Approx. 7. 4cm 2. 91" (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm) 4 32mm Length: Approx. 10. 2cm 4. 02" (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm) What is a Step Drill Bit? Step Drill Bits are the most important tool when working with metals. They work at a faster speed to make relatively neat holes.