1.Type:HSS,TCT,Bi-metal,wood,glass
2.material:tungsten,cobalt,vanadium alloy
3.Suitable for:metallic,non-metallic,hard metal
Port: ningbo or shanghai
Minimum Order Quantity: 500 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: plastic box,paper case
Delivery Detail: 30-40days
1.3-ply cutting edges prevent cutters broken even in heavy-duty use.
2.The 25mm effective length enables cutting ranging from thick steel
sheet to thick metal pipes with curved surface.
3.The abrasion reducing design increases its durability with easier.
and faster cutting capability.
4.Ejector spring, 6 pilot drill and screw are fitted for all diameter
Model No.: FAT127
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: 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.: GA135
Features: 1.Specification:8 1/2'' 215.9mm
2.IADC:135
3.material:high manganese steel
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.: GA114
Features: 1.Specification:12 1/4'' 311.2mm
2.IADC:114
3.material:high manganese steel
4.WOB:0.27~0.70 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.: FAT737G
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.: FA517G
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.: 3"
Features: low air pressure DTH bits
ISO9001 and iso14001
high quality and the lower price
OEM according to your request