HSS Twist Drill
Material:High speed steel,cobalt steel
Size:2.1-2.5mm
Certificate:DIN338
Manufacturing process:Roll forged
Port: Shanghai
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 100,000 Piece/Pieces per Month
Payment Terms: L/C,D/A,D/P,T/T
Contact Supplier
Packaging Detail: 1pc/plastic bag
Delivery Detail: 30 days
HSS Twist Drill
Hss drill bits
Material:High speed steel,cobalt steel
Size:2.1-2.5mm
Certificate:DIN338
Manufacturing process:Roll forged
Surface:Mirror polish
Good performance.
Please inquire us for more information.
Model No.: M1365B
Features: core bit
1)deep blade and medial parabolic configuration
2)well drilling stability
3)suitble price
4)certified by ISO9001&AP
Model No.: GD517
Features: tricone bit
1)world's latest sealing technology
2)long working life
3)reasonable price & good service
4)certified by ISO9001
Model No.: 9 1/2GD244T
Features: tricone bit
1) High quality
2)Competitive price
3)The best material
4)certified by ISO9001&API
Model No.: 17 1/2HJ517
Features: TIC tricone bit
1)excellent qulity
2)reasonable price
3)good service
4)certified by ISO9001
Model No.: M1966F
Features: PDC bit
1)deep blade and medial parabolic configuration
2)well drilling stability
3)suitble price
4)certified by ISO9001&API
Model No.: GD732
Features: tricone bit
1)world's latest sealing technology
2)long working life
3)reasonable price & good service
4)certified by ISO9001
Model No.: 9 1/2GD244T
Features: tricone bit
1) High quality
2)Competitive price
3)The best material
4)certified by ISO9001&API
Model No.: 9 7/8HJ517
Features: TIC tricone bit
1)excellent qulity
2)reasonable price
3)good service
4)certified by ISO9001
Model No.: 8 1/2HJ517
Features: tricone bit
1)world's latest sealing technology
2)long working life
3)reasonable price & good service
4)certified by ISO9001
Model No.: 17 1/2HJ517
Features: TIC tricone bit
1)excellent qulity
2)reasonable price
3)good service
4)certified by ISO9001
Model No.: 8 1/2GD4478G
Features: TIC tricone bit
1)excellent qulity
2)reasonable price
3)good service
4)certified by ISO9001
Model No.: 9 5/8HJ517
Features: TIC tricone bit
1)excellent qulity
2)reasonable price
3)good service
4)certified by ISO9001