Its Step Drill bit set.
Drilling Size 4,8,10,12,14,16,18,20 mm.
HSS made good Quality. Need 775 motor to run this with 10 mm drill set.
Step Drill Bit 4-20 mm
₹340.00Price
Its Step Drill bit set.
Drilling Size 4,8,10,12,14,16,18,20 mm.
HSS made good Quality. Need 775 motor to run this with 10 mm drill set.