1.Shank diameter:3,3.17mm
2.Length:45mm
3.Diamond grit:#60--#200 available
4.Coating: nickle, titanium available
Port: shanghai port
Minimum Order Quantity: 100 Set/Sets
Supply Ability: 10000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: carton packing, plastic case or upon request
Delivery Detail: 20 days after payment or according to your request
Vacuum brazed diamond core bits are for marble and granite drilling.
It is characterized in long working life, high sharpness and high efficiency.
Bits connection: silk,straight,six-party shank
Specifications
Vacuum brazed tooth-type core bit is used for drilling holes in stones with super long working life and super high efficiency.
Features:
Dimensions:
1.Shank diameter:3,3.17mm
2.Length:45mm
3.Diamond grit:#80--#200 available
4.Coating: nickle, titanium available
5.Smooth cutting surface, high drilling speed
6.Packing:30pcs/set, or upon request
Jiangyin Duoling Tools Co.,Ltd is the largest professional manufacturer of diamond tools with a history about 30 years experience in the east-China.