Diamond Core drill 1 fast drilling speed2 high efficiency and less chipping3 minimum material deformation4 long life
Port: Shanghai shenzhen
Minimum Order Quantity: 20 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Week
Payment Terms: T/T
Contact Supplier
Packaging Detail: small pieces in boxes then in carton, pallets
Delivery Detail: 5 days
Diamond Core drill
We specialize in the production of diamond drill
Sharp,wear-resisting
Don't jumping edge
Long service life
Punch least 2500
require lower WOB,high rotary speed and small flow rate, good concentricity
Wildly used in cutting glass
Diamond grain size: 80 #-100#.
Diameter: 5mm - 100mm.
Total length: 70mm,75mm,90mm,95mm
Dig holes. 2500+ ---- 4000+
(use Diameter 6mm bit and thickness 6mm glass)
Classed by suitable equipments :
1. Straight shank
2. Cone shank
3. Threaded shank
Segment Height: 5.5mm
Wall Thickness: 0.8
Application: Granite, Marble, Porcelain and General Tile
Arbor: 10mm
Adapter: 5/8-11
Price: 2-15 USD/pcs
Model No.: 8-1/2
Features: 1.8-1/2 steel tooth tricone bit
2.optimized bearing and lubrication system
3.Size range from 4 5/8" to 12 1/4"
4.with API
Model No.: M1953/M233
Features: 1.tungsten carbide core drilling bit
2.API PDC bit with high quality
3.high wear resistance cutter
4.multi blades
Model No.:
Features: 1.ore mining PDC bit
2.high quality and reasonable price
3.with API
Model No.:
Features: Electroplated diamond core drill bit
1.high quality with competitive price
2.fast drilling
3.smooth aggressive cuts
Model No.:
Features: Electroplate Diamond drill bit
1.high quality
2.fast drilling
3.smooth aggressive cuts
4.for drill the marble stone
Model No.:
Features: double core drill bit:
1) safe and long lasting.
2) fast drill speed.
3) smooth cut.
4) good price and quality.
Model No.:
Features: Diamond drill bits
1.high quality
2.fast drilling
3.safe and long lasting
4.double drill bit
Model No.:
Features: Diamond grinding bits
1.high quality
2.fast drilling
3.safe and long lasting
4.double drill bit
Model No.:
Features: Diamond drill bits
1.high quality
2.fast drilling
3.safe and long lasting
4.twist drill bit
Model No.: Eletroplated
Features: electroplated core bit:
1) use for marble.
2) fast drill speed.
3) smooth cut.
4) good price and quality.
Model No.: DRB-03
Features: Sintered Diamond drill bit
1.high quality
2.fast drilling
3.safe and long lasting
4.reasonable price
Model No.:
Features: electrooplated back bolted drill:
1) high quality drill.
2) good price drill.
3) high efficiency drill.