drilling bit

 Mud pump power end parts

We manufacture and offer power end parts of triplex mud pumps for our clients all over the world. Power End includes frame, pinion shaft, crankshaft, crosshead and extension rod. 1.Power end features

 Locking Plier

Quality forging Cr-V steel extremely good persistency Moulded by powerful stamping, with shandfor properly adjusting the griping strength We can offer you good quality with low price. We look forw

 Retrac button drill bit

SHANDONG ROCK DRILLING TOOLS Co., Ltd is the professional manufacturer and exporter of Rock Drilling Tools,Mining Tools;Our main products are rock drilling tools and mining tools, including five ser

 Flat Cutter

 Foundation Drilling Tools---Flat Teeth , Flat Cutter, Conical Picks and Holders We can supply all kinds of flat teeth , conical picks and holders for foundation, construction. Our products

 U-shaped drill bit

The Kaiyu u0-shaped drill bits are made from hard alloy and special steel, which have high strength, high wear resistence and long life features. They are widely used in metalllurgy mine , geolog

 Carbide rock drill bit

 As one of the most professional manufacturers of tungsten carbide products in China, Zhuzhou Ming Ri Cemented Carbide Co., Ltd supplies a wide variety of high quality products for customers worl

 Supply Diamond Rock Drilling Bit

Yueqing ZheXing Tools .Co,.ltd is a professional coal mine drilling bit,pdc rock drilling bits,geology project diamond bits,roof bolting drilling bits,geology project diamond bits manufacturer and exporter.

 Sell Retrac button drill bit

Shandong Rock DrillingTools Co.,LTD is a professional rock drill tool,rock drill tools,rock drilling tools,rock drill bit,rock drill bits,rock drilling tool,button type bit,button type bits,rock drilling bit,rock drilling bits,drill bit,drill bits manufacturer and exporter.

 Sell Cross Bit

Liaocheng Tiangong Tools Co.,Ltd is a professional cross bit,rock drilling bit,rock drilling tools manufacturer and exporter.

 Sell Carbide rock drill bit

Zhuzhou MingRi cemented carbide co.,ltd is a professional drilling bit,carbide drilling bit,rock drill bit manufacturer and exporter.

 Sell U-shaped drill bit

ZHEJIANG KAIYU DRILLING BITS CO,.LTD is a professional drill bit,drilling bit,drill tool,rock bit manufacturer and exporter.

 Flat teeth

Liaocheng Tiangong Tools Co., Ltd is a professional flat teeth,flat cutter,flat bit,foundation drilling bit,foundation drilling tool manufacturer and exporter.