Sealey HSS M2/4341 Step Drill Bits
- Sealey AK4744, High-speed HSS 4341 double straight flute step drill. Double straight flutes for efficient swarf clearance. Allows clog-free precision drilling. Supplied in plastic storage case. Model No AK4744 Nett Weight:0.07kg Size Coverage:2; 4, 6, 8, 10, 12, 14, 16, 18, 20, 22mm Sealey AK4744 HSS 4341 Step Drill Bit 4-22mm Double Flute