pdc drill bit - pdc drill bit

PDC DRILL BIT .for petroleum explorationPDC anchorage bit for coal minePDC core bit for geological prospectionFor core drill bit there are two crafts ,diamond impregnated bit and PDC bit.The latter one can be subdivided into two types with sintering... More

Shandong TOPS PDC CO.,Ltd

cross bit - S36-722--S70-724

The bits are made from high grade hard alloy and special steel purchased from Zhuzhou 601 factory, Zhigong 764 factory and Changsha Middle South University of Technology. These percussion bits are widely used in metallurgy mine, geological exploration... More

China.Zhejiang Kaiyu Drilling Bits Co.,Ltd

Quick Change Bits Connector!!salesprice - AC38-60, AC38-75, AC38-150

 Size: 1/4" Hex. Shank Length: 60mm, 75mm, 150mm Advantages: Quick Change Bits Connector holds bits firmly and extends the bits reaching the hard-to-reach area. It can change bits in and out in seconds Packing: Any combinations are... More

Meeng Gang Enterprise Co., Ltd.- Screwdriver Bits Manufacturer

drill bit - drill bits

We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, waterwell. Including tricone bits,PDC bits and drill pipe.Various of model and dimension available.Good condition and reasonable... More

Hebei Zhankui drill equipment Co.,Ltd

Auger Bits/Road Planing Bits/Tunnelling Bits/Trenching Bit/Coal Mining Bits - 01-05

Physical Description: Steel Body, made by material 40Cr or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and wearable character. Tip is made from Low press Sintered, and Suitable Grade Selected according to the Target Projects, Which... More

Germany S.U.G Group Co., LIMITED

New Recess And Screwdriver Bit - P02

Our new invention of Deench Recess is special suitable for long size screw and self-drilling screw which need high torque. Now, we have got patent of Taiwan. In general, when screw's head is drilled almost into the wood or steel, the driver torque is... More

Deench Corp.

Double End Bits - Square x Phillips!!salesprice - Square x PH

Power Bits E6.3 & J6.3 power... More

Meeng Gang Enterprise Co., Ltd.- Screwdriver Bits Manufacturer

drill bit - drill bit

We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, waterwell. Including tricone bits,PDC bits and drill pipe.Various of model and dimension available.Good condition and reasonable... More

Hebei Zhankui drill equipment Co.,Ltd

DTH button bits,DTH bits,DTH hammers - DTH drilling tools

We supply rock drilling tools and mining tools,DTH drilling tools.They are Tapered drilling tools,Threaded Extension drilling tools,Down the hole tools,Tricone bits and Coal mining tools.(e.g:Chisel Type Bits,Cross Type Bits,Button Bits,Tapered Drill Rod... More

Yanggu Xinhe Rock Tools Co.,Ltd

hss drill bit, hammer drill bit, masonry drill bit,concrete drill bit, rock drill,wood drill bit,solid carbide drill,tap die - drill bit, drill

1. Drill bits for Masonry: Sds-plus electrical hammer drill, masonry drill bits.2 Drill Bits for Metal:HSS Straight Shank Twist Drill Bit,Taper Shank Twist Drill Bits,HSS HEX Twist Drill Bits,Body Drill Bit,Extra length drill Bit,Reduced Shank Drill... More

Fengyue Tools Group Co., Ltd.

Double End Bits - Pozidriv x Pozidriv!!salesprice - PZ x PZ

Power Bits E6.3 & J6.3 power... More

Meeng Gang Enterprise Co., Ltd.- Screwdriver Bits Manufacturer

tricone bits - tricone bits

We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, waterwell. Including tricone bits,PDC bits and drill pipe.Various of model and dimension available.Good condition and reasonable... More

Hebei Zhankui drill equipment Co.,Ltd

Perdurable life Diamond bits - GP-2000D

Long service life products, especially for... More

Yun Chan Ind Co Ltd

Magnetic Bits Holder!!salesprice - AC37-75

Meeng Gang Enterprise Co., Ltd.- Screwdriver Bits Manufacturer

Masonry Drill Bits - masonry drill bit

Concrete drill bits, black and silverHigh carbon steel with carbide tipped cutting edge.Black groove and ground flute, edge polished.Straight shank... More

Fengyue Tools Group Co., Ltd.