1.OEM & ODM Service
2.ISO9001:2008
3.High wear-resistant
4.many shapes for your requirements.
5.Swift delivery time
Port: shanghai
Minimum Order Quantity: 5 Kilogram/Kilograms
Supply Ability: 25 Ton/Tons per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: about 100pcs packed with white paper,then into a paper box,then 28 boxes into a exported wooden case or 16 boxes into a exported carton,then 16 cartons on a pallet
Delivery Detail: 7 to 15 days after confirming the order
Zhuzhou Jinwei Cemented Carbide Co., Ltd. is a leading manufacturer specialized in tungsten carbide in China. We produce TC products for various kinds of application:
1) For oil field drilling: TC button, TC substrate for PDC cutter, TC nozzle, TC insert, TC gauge cutter
2) For coal field drilling; TC button, TC substrate for PDC cutter, TC column, TC gauge cutter
3) For woodworking blades: TC saw tip, TC strip, TC wood tip
4) For sealing: TC ring, TC roller
5) For TC inserts support: TC shims
6) TC balls
tungsten carbide drill bitsr: used for making mine PDC drill bits and oil-field diamond compact.
Model No.: matrix body
Features: 1,30 years experience in drill bit manufacture
2,Fries-class quality with most competitive price
3,Tel:08615132793294
Model No.: GD
Features: 1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by API
Model No.: as your request
Features: 1. manufacturer of PDC bits, tricone bits
2. meet strictly of API standard
3.good feedbacks of the clients
Model No.: all kinds
Features: 1,API&ISO9001 certification
2,Professional (renew and new )tricone bits and PDC bits manudacture
3,lower price
Model No.: GD
Features: 1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by API
Model No.: XD
Features: Diamond drill bits
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' request
Model No.:
Features: Diamond Core Drill Machine HG-CD0380
core drill bits matchine
Different size, different power, different design available.
Model No.:
Features: 1, Patent product.
2, Working part replacable.
3, Drill as large as 300mm
Model No.: sintered
Features: 1, manufacturer 26 years
2, ISO 9001:2000
3, Long life
Model No.: ED05
Features: 1)hole saw with diamond coated
2)for metal,titl,wood,glass
3)size as your requirement
Model No.: DB
Features: 1. Manufacturer, 25 years experience,134 workers
2. Material: Diamond
3. Competitive price
4. ISO9001:2000
5. OEM acceptable
Model No.: any
Features: 1.longer life-span than electroplated diamond tool2.better efficiency than sintered diamond3.engraving technology support