Diamond Core Drill Bit
1 fast drilling speed 2 high efficiency and less chipping 3 minimum material deformation 4 long life
Port: China(mainland)
Minimum Order Quantity: 20 Piece/Pieces as discussed
Supply Ability: 10000 Piece/Pieces per Week as discussed
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: 1pc/box, 100pcs/carton. Or as customers' requirement
Delivery Detail: in 5-10days
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Diamond Core Drill Bit
1 fast drilling speed 2 high efficiency and less chipping 3 minimum material deformation 4 long life
We specialize in the production of diamond drill
Sharp,wear-resisting
Don't jumping edge
Long service life
require lower WOB,high rotary speed and small flow rate, good concentricity
Wildly used in cutting glass
Diameter: 5mm - 100mm.
Total length: 70mm,75mm,90mm,95mm
Dig holes. 5000+ ---- 10000+
Classed by suitable equipments :
1. Straight shank
2. Cone shank
3. Threaded shank
Segment Height: 10mm
Wall Thickness: 0.8mm-1mm
Model No.: TSP
Features: tsp for drilling bits:
1.super hard
2.high abrasive ratio and wear resistance
3.manufactural price
4.high thermal stability
Model No.: TSP
Features: TSP for petroleum and geological drilling bits
1.super hard
2.high abrasive ratio and wear resistance
3.manufactural price
Model No.: hss drill
Features: Hss Streight Shank Twist Drill is used to process the hole of steel component.
1.high quality
2.high speed steel
Model No.: jack hammer chisel bits
Features: jack hammer chisel bits/ rock drill bit/ drill bits/rock bits/sandvik/atlas copco/bit/drilling bits
Model No.: HSDB1001127
Features: Diamond core drill bit for concrete
1.ICQ inspection & ISO9001/2000
2.approved UKAS certification
3.17 years factory credit
Model No.:
Features: 1.Suitable for drilling large diameter hole under large torque;
2.High pump,fast speed;
3.Over 24 years experiences.
Model No.: 3-3/5" to 26"
Features: Newest TCI Tricone Bits
1)used for oil filed, water well
3)metal seal or rubber seal
4)Cerfied by API &ISO
5)FOB 100~3000$
Model No.: N10
Features: Countersink for glass drilling
1.NO.1 manufacturer of grinding wheel in china,OEM available,Competitive price.
2.ISO9001
Model No.: FT
Features: twist drill bit
Manufacturing Process:fully ground.
Material: HSS
Model No.: all types
Features: coal bit
1.twin wing coal bit manufacturer
2.ZM coal bit do in high quality
3.coal bit OEM
4.good quality
Model No.: any
Features: 1.longer life-span than electroplated diamond tool2.better efficiency than sintered diamond3.engraving technology support
Model No.: DNHL
Features: 1.super tough high speed steel
2. M2, M2AL, M35, M42, ASP2030 etc
3.multi-cut geometry for ply-cutting and lower friction