4pc HSS Step Drill Bit Set
Material : HSS, tantinium coated
Packed in metal case.
Four pieces step drills as a set
Port: Ningbo or Shanghai
Minimum Order Quantity: 1000 Set/Sets Unit Packing: Metal Case + Color Box/Color Sleeve
Supply Ability: 10000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Metal Case + Color Box / Color Sleeve + Carton
Delivery Detail: 35days
4pc HSS Step Drill Bit Set
4pc HSS Step Drill Bit Set is made of HSS
It is packed in metal case.
Three pieces step drills as a set.
Step Drill Bit Size:
1pc Saw Drill Bit: 6mm
1pc Step Drill Bit: 4-12mm
1pc Step Drill Bit: 8-20mm
1pc Countersink Drill Bit: 12.4mm