Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Port: shanghai
Minimum Order Quantity: 10 Set/Sets
Supply Ability: 10000 Carton/Cartons per Day
Payment Terms: T/T
Contact Supplier
Packaging Detail: carton
Delivery Detail: 15days
We specialize in the production of diamond drill bits:
| Classification | Function | Specification |
| 1.Straightshank 2.Cone shank 3.Threadedshank | 1.Sharp,wear-resisting 2.Not jumping edge 3.Long service life 4.Require lower WOB,high rotay speed and small flow rate 5.Good concentricity 6.Fast drill speed. | 1.Diameter:5mm-100mm 2.Dig hole:4000+--8000+ 3.Totallength:70mm,75mm,90mm,95mm 4.Segment Height:10mm 5.Wall Thickness:0.8mm-1mm |
Model No.: tapered drill bits-cross bits
Features: tapered drill bits-cross bits/chisel bit/button bit/cross bit/rock drilling bit/sandvik/atlas copco/rock bits/tapered drill bits
Model No.: 6"--28inch
Features: 1.have the large and have high quality and can supply you enough
Model No.: 152-445
Features: Pdc bit oil production processing, composite pieces drills.
Model No.: 6--28inch
Features: TIC tricone bit
1)excellent qulity
2)reasonable price
3)good service
4)certified by ISO9001
Model No.: PDC rock drill bit NW series
Features: PDC rock drill bit for large hole
PDC rock drill bit with high drilling efficiency,abrasion
PDC non-coring rock drill bit
Model No.: PDC blade bit GD series
Features: 1.Six wings PDC blade drilling bits
2.PDC blade drilling bits drilling fast,higher efficiency
3.2/3/4/5/6 Blades drilling bits
Model No.: PDC Non-coring bit MDP series
Features: 1.PDC Non-coring bit Manufacturer
2.PDC non-coring bit with top PDC cutter
3.Matrix body non-coring bit fast drilling,durable
Model No.: PDC concave drill bit NW series
Features: 1.PDC concave drill bit with premium PDC cutter
2.3/4/5/6Wings,56mm~190mm requested
3.Femal,Male AW/BW/NW/API connector
Model No.:
Features: specialized in off-standard cemented carbide products and some standard cemented carbide products including saw blades etc...
Model No.: SAW TOOTH FORSTNER BITS AND SET
Features: SAW TOOTH FORSTNER BITS AND SET: set with wooden case,then to standard export carton, Material:carbon steel
Model No.: XD
Features: diamond drill bits
Sharp, more wearable, long life, no fragile when working, can adjust the grit according to customers' reque
Model No.: y12
Features: 1.can be used in surface mining
2.for second-beoken
3.to drill blast holes mining equitment
rock core