reverse drill bit

Straight Shank Porcelain , Sand Blasted Masonry 1. Photo: 2. Description: Procuct Name Sand Blasted Straight Shank Single ...

Straight Shank Porcelain , Sand Blasted Masonry 1. Photo: 2. Description: Procuct Name Sand Blasted Straight Shank Single ...

... For Mining And Gravel Formation Product Introduce: Sollroc has a reputation for being an expert in the RC market. Sollroc has gained r...

... Tool is a kind of forging processing tool with a diameter of 45-152mm. It is mainly made of carbide material and available in multiple col...

... SET BACKWARDS STEEL BOLT REMOVER Description: Left Hand Set 13 Pc This left-hand set has a 135° point for fas...

... For Rock , Forging Processing Type 41mm 7 Button 11 Degree taper button rock button s with high quality Product Name:tungsten carb...

... CIRCULATION Halco Circulation For Water Well Circulation / RC Fast Geothe...

... than RAB or air core ; it is cheaper than diamond coring and is thus preferred for most mineral exploration work. RC hammers and are ...

... of our company. It is mainly used for deep exploration and stope ore grade control. This circulation are widely used i...

.... Our use quality hardened steel alloy for the body and premium quality tungsten carbide buttons. With superb performance and long life sp...

Product name: 115mm HRC Circulation For Mining Rock Water Well Product category: DTH tools Diameter: 115 mm KINGDRIL...

... Circulation DTH Hammer And Shroud ABOUT US Changsha Chaojingang(CJG) Machinery Manufacturing Co., Ltd (Super Diamond) is one of t...

M35 Reverse Twist Drill Bits Metal Drilling Bit​ 1. HIGH QUALITY MATERIAL: 5% Cobalt High Speed Steel M35 provide extended tool life compared to ordin...

... so that thread can be done. There are different between PDC and Tricone .So the breaker are different on outline ,too . Fea...

... technologies, and they both use the corresponding of the impactor for rock . The biggest feature of circulation rock dri...

... For Mining Water Well And Blasting DTH Product Description KSQ DTH hammer button include high air pressure and low air...

Circulation DTH Button DTH Tools for H-RC4 MIC5 HPR5 DTH Hammers And Button s DTH Hammers Are Used For High Air Pressure Mining Dth...