Step drills
1) Step angle: 90 degree
2) Point angle: 100 degree
3) pistol drill
4) TiALN and Tin coating are available
Port: Ningbo
Minimum Order Quantity: 50 Piece/Pieces 50pcs
Supply Ability: 1,000pcs/month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: plastic box inside, carton outside
Delivery Detail: 30-90 days
Step drills
1) Step angle: 90o
2) Point angle: 100o
3) For use with steel and light metals
4) various sizes are available upon request
5)Made of high qualilty high speed steel