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 SupplierPackaging 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 |