diamond core drill bit
1.Factory over 10years experience
2 UKAS Certify
3.Concentricity
4.Punctual delivery.
Port: Tianjin Shanghai
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Quarter
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: neutral packing
Delivery Detail: 15 days
Diamond Core Drill Bit
1)Diamond core drill bits are used for making holes in concrete, refractory marble and granite.
2)Standard drilling depth 360mm or 400, 450mm.
3)Above 2" diameter with 1-1/4" thread.
4)Fast drilling and long life, perfect finish
5)Four different grade .
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.: GD1305,GD1605,GD1905
Features: 1,30 years experience in PDC bit manufacture
2,API&ISO
3,Fries-class quality with most competitive price
4,Tel:08615132793294
Model No.: Matrix Body Type
Features: 1,API&ISO9001 certification
2,Professional PDC bits manudacture
3,lower price
Model No.: GD1606
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.: GD1305
Features: 1. manufacturer of PDC 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/G1305,1605,1905
Features: 1. manufacturer of PDC bits
2. meet strictly of API standard
3.good feedbacks of the clients
Model No.: ST-A7899
Features: Diamond Drill Bits For Granite
1.For stones and glass core drilling
2.High drill accuracy
3.Fast drilling speed
4.Safe and l
Model No.: Matrix body or Steel body
Features: 1,API&ISO9001 certification
2,Professional PDC bits manudacture
3,lower price and best quality cutters
Model No.: 46~325mm
Features: HQ Drill bit:
Size: AQ,BQ,NQ,PQ,HQ wire-line diamond core drill bit
Diamond Core drill bit: drill soft ~ hard rock
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
2. meet strictly of API &ISO standard
3.good feedbacks of the clients