Cangzhou Great Drill Bits Co.,Ltd.
Cangzhou Great Drill Bits Co. Ltd., founded in 2010, speciallized in processing research of steel and diamond materials, is involved in the R&D, design, production and sales of petroleum equipment, up to now we have being the top material supplier of CNPC, SINOPEC, CNOOC.We have a 40,000 m2 of production based in Hebei Hejian provincial development zone, and several international advanced production lines featured in turning-milling compound, five-axis linkage, special for high-performance diamond processing, with the annual production capacity of more than 10,000 pcs.; We provide the drill bits from 3〞to 26〞of different series: such as Matrix body series, Steel body series, Coring series, Bi-center series, Reaming tools, etc.Which include PDC Bits,Tricone Rock Bits,HDD Hole Openers,Reamers,Roller Cone Cutters,Pilot Bits,Coring Bits,Bi-center Bits and so on.
-
Reverse circulation PDC bit for geological exploration samplesUSD $150 - $10000 /Piece1 Piece(MOQ)
-
Fixed cutter PDC Hole Opener reamer with hard facing for HDD drillingUSD $150 - $10000 /Piece1 Piece(MOQ)
-
Three Cone Drill Bit For Soft Formation for water well drillingUSD $150 - $10000 /Piece1 Piece(MOQ)
-
Core barrel with high performance rock roller bit for Pile FoundationUSD $150 - $10000 /Piece1 Piece(MOQ)
- Кисть для краски (кисть) щётка барабана Щетка шерстяная Щетка шерстяная
- Paint brush, roller brush, wool brush
- Metal Parts
- Relay accessories, low voltage electrical metal accessories, brass accessories. H65 brass surface is nickel plated or tin plated.
- European standard plug, European standard pin, adapter connection plug. Charger brass plug, H65 brass, nickel plated.
- Charger brass plug, European standard plug, European standard pin, adapter connection plug. H65 brass, nickel plated.
- European standard plug, European standard pin, charger plug, adapter connection plug. H65 brass, nickel plated.
- European standard pins, European standard charger pins, European standard plugs, H65 brass, environmentally certified. We can customize the shape and size according to customer design requirements.
- High quality nitrogen gas spring for press tools various Controllable nitrogen Gas Spring
- High Precision Mold Components Round Lath Locks for Plastic Injection Mold
- collapsible core mould design for plastic mold
- Plastic mold date stamps date codes 2025 year and months date inserts
- Power transformer clamp, magnetic core fixing buckle FK-ETD44 CLIP steel clamp Hardware
- American standard pins, medium standard pins, European standard pins, made of H65 brass material, nickel plated on the surface, and the size can also be customized according to customer requirements.
- LED BULB Lamp Base Lamp Base E27 E40 B22 Olive pin Type
- Power adapter fixing clip, adapter circuit board support clip, charger conductive clip. Can be customized according to customer design