We specialize in the production of Diamond coated hole saw,Diamond drill bit, used for glass, ceramic, stone material etc.
Port: qingdao
Minimum Order Quantity: 10 Piece/Pieces no
Supply Ability: 1000 Piece/Pieces per Week no
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: plastic bags then in carton
Delivery Detail: within 7 days
Diamond coated hole saw
Material: Carbon steel and synthetic diamond
Advantage: Can mill marble, granite, ceramic, glass,etc.
Note: Add water to cool and lubricate
Model No.: trangle. spuare , semi-circle and...
Features: Advantages of PDC:
1.extremely high abrasion resistance
2. extremely strong impact resistance ability.
Model No.: TY-M802
Features: 8PCS Masonry Drill Bits Set
TY-M802-1 zinc plated
TY-M802-2 nickel plated
TY-M802-3 chrome plated
SIZES: 3,4,5,6,7,8,9,10
Model No.:
Features: 1. good wear ability
2.better impact toughness
3.percussion drilling
Model No.: 1-13
Features: Down the hole bits
1).Size:65mm~500mm
2).Face: concave/ convex/ flat
3).Low,medium,high air pressure
4).Sample is ok
Model No.:
Features: 1)14 3/4'' used oil well drilling bits
2)15 year's experience in drill bit
3) certificate:ISO9001:2000
4)MOQ: 1pc
Model No.: STS Custom
Features: 1.Efficiency will be increased.
2.Free design solid carbide cutting tools.
3.Mass production is OK
Model No.: 14
Features: 1.The best high speed steel.
2.Our company is the leading enterprises.
3.OEM to many famous brand.
Model No.:
Features: Metric Twist Drills
DIN 1897, High Speed Steel & Cobalt
Model No.: 722-0031T
Features: 3PC SCM STEP DRILL
*Alloy steel(SCM),HRc 58,coat TITAN..
*1/8-1/2"(13-step),3/16-1/2"(6-step),1/4-3/4"(9-step
Model No.:
Features: 1.used PDC bit
2.size :4-8 blades
3.high quality and competitive price
Model No.: HA737
Features: good feedback
API&ISO
high quality&best service
MNQ 1pc
Model No.: TY-W502
Features: 5PCS Wood Working Drill Set
SIZES(MM): 4,5,6,8,10MM
Manufacturing:rolled
long life,fast drilling & chip removing
plastic box