Beranda / Tool / Peralatan / Mata Bor / Mata Bor Pagoda Set 3 pcs Step Drill 4-32 4-20 4-12 Bonus Pouch
Stok 23
Metric titanium-plated high-speed steel step drill small 3PC set (hexagonal handle)
Material: high speed steel 4241 (suitable for workpieces with a hardness below 25, such as thin iron plates, insulating plates, and wooden plates)
Specification:
4-32: 15 steps: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm
4-20: 9 steps: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm
4-12: 5 steps: 4mm, 6mm, 8mm, 10mm, 12mm
Surface treatment: Titanium plating
Packing: black cloth