finger bit or sinter drill
Diameter:20mm/22mm/24mm
High quality and competitive price.
Port: Xiamen
Minimum Order Quantity: 50 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: carton standard packaging/ as per customers'request
Delivery Detail: according to the order quantity
finger bit or sinter drill
Diameter:20mm/22mm/24mm
Specification:55*75*1/2'' GAS
High quality and competitive price.
other specification also available.
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.: FA447G
Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece
Model No.: GA115
Features: 1.Specification:8 1/2'' 215.9mm
2.IADC:115
3.material:tungsten carbide
4.WOB:0.25~0.70 KN/mm
5.sealing:rubber rings
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.: GA134
Features: 1.Specification:12'' 304.8mm
2.IADC:134
3.material:high manganese steel
4.WOB:0.25~0.70 KN/mm
5.sealing:rubber rings
Model No.: FA437
Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.:
Features: 1.Increased penetration rate
2.long service life;low drilling cost
3.Excellent straghtness and hole clean quality
4.ISO:9001
Model No.: tapered drill bit
Features: drill bits/tapered drill bits/ rock drill bits/ drill bits/rock bits/sandvik/atlas copco/bits/drilling bits.