diamond drills
vacuum brazed hard alloy core drill
1)ferture:high efficiency,durable,security
2)environmental protection
Port: Shanghai or Xiamen
Minimum Order Quantity: 100 Set/Sets
Supply Ability: 10000 Set/Sets per Month
Payment Terms: L/C,D/P,T/T,Western Union
Contact Supplier
Packaging Detail: blister, colorized carton, wooden case ,ect.
Delivery Detail: within 30 days after sales comfirmation
Vacuum brazed hard alloy core drill
(1)Color : silver
(2) Size : Dia .33mm,43mm,53mm,67mm,73mm,83mm.
(3)MOQ:50 sets
Model No.: HA, HJ, HY, GA, etc
Features: 1.For soft,medium hard formation
2.Reliable bearing system
3.API,ISO certificate
4.High quality,good service
5.Lowest price
Model No.: HA, HJ, HY, GA, etc
Features: 1.For soft,medium hard formation
2.Reliable bearing system
3.API,ISO certificate
4.High quality,good service
5.Lowest price
Model No.: tp-
Features: multi-purpose drill bit
Material:Carbon steel
Size:7,10,12,15,18,19,20,22,25,28,32,35mm
Model No.: TX010
Features: 1.Description:HSS Twist Drill Bits
2.Material: HSS ,HSS Cobalt
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1.0-20 MM
Model No.: HJ, HA, GA, GAT, HY
Features: 1.PDC bits for soft,hard rock
2.size:3 1/2''-17 1/2 ''
3.certified by ISO,API
4.high quality best price
5.timely deliver
Model No.: HSDB1001127
Features: wet drill bit for concrete
1.ICQ inspection & ISO9001/2000
2.approved UKAS certification
3.17 years factory credit
Model No.:
Features: arris router 1 fast drilling speed2 high efficiency and less chipping3 minimum material deformation4 long life
Model No.: All types
Features: Tricone Bit
1-TCI tricone bit OEM
2-TCI bit by API &ISO
3-Good feedback of clients
4-a large stock TCI tricone bit
Model No.:
Features: Reamer
Reamer made of super micro-grain solide carbide .
Model No.: HA, HJ, HY, GA, etc
Features: 1.For soft,medium hard formation
2.Reliable bearing system
3.API,ISO certificate
4.High quality,good service
5.Lowest price
Model No.: YT-111
Features: diamond core drill for granite and marble
long life and competitive price .
Model No.: tp-
Features: Flat wood bits:
1: Point: sharpened center point with flute.
2: Cutting edge: 2 major cutting edges, guarantee a peeled cut.