Diamond core bit
Sharp,wear-resisting
Don't jumping edge
Long service life
Port: qingdao
Minimum Order Quantity: 20 Piece/Pieces no
Supply Ability: 1000 Piece/Pieces per Week no
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: in carton
Delivery Detail: within 7 days
Diamond core bit
Diamond grain size: 80 #-100#.
Diameter: 5mm - 100mm.
Dig holes.(use Diameter 6mm bit and thickness 6mm glass)
Type Holes
1.General 1800+
2.Profession 2500+
3.High-grade 4000+
Classed by suitable equipments :
1. Straight shank
2. Cone shank
3. Threaded shank
Model No.: HX03
Features: Diamond drill
1 fast drilling speed
2 high efficiency and less chipping
3 minimum material deformation
4 long life
Model No.: 601
Features: Professional is our only character ; service well is our work attitude.
The reasonable management keep reducing the cost.
Model No.: IADC637
Features: These TCI tricone bits are used to medium hard formation with higher compressive strength and thick & hard stringers
Model No.: IADC111
Features: 1.Very soft with low compressive strength and high drill ability
2.Non-sealed roller bearing
3.Meet strictly of API standard
Model No.: XD
Features: Diamond finger bits
Sharp, more wearable, long life, no fragile when working, can adjust the grit according to customers' requ
Model No.: 6"--28inch
Features: 1.have the large and have high quality and can supply you enough
Model No.: DNHL
Features: cutting tool
1.Hss cutting tool, high-performance high speed steel
2.stable clamping
3.stable cutting
4.surface treatment
Model No.: PDC anchor drill bit MG series
Features: 1.PDC anchor drill bit
2.PDC anchor drill bit for bolt mesh support,coal mine,construction,building
3.Two wings/Three wings
Model No.: IADC437-637
Features: 1.certification API and ISO9001
2.30 years supply perience
3.minimum order 1pcs
4.008615132793294
Model No.: CT31
Features: THE HOLE SAW USED FOR HOLE DRILLING
HOLE SAW with the best bladetips
Produce about 10years
Best quality and competive price
Model No.: SKW111
Features: 1.Specification:8 3/4'' 222.2mm
2.IADC:111
3.material:high manganese steel
4.WOB:0.20~0.70 KN/mm
5.sealing:metal or rubber
Model No.: auger bits
Features: 1.Diameter:6mm-50mm.
2.Shank:sds plus,hex.
2.Length:200mm,230mm,250mm,300mm,400mm,460mm.