rock auger bullet teeth

...surface strength are improved . Part No. Description Unit Weight(kg) C31HD Drilling Bit 0.5 C30 Holder 1.2 B47K17.5H Drilling Bit 1.2 B47...

... tooth life, meaning less down time! 1.All the are welded by the automatic welding line for production efficiency. By using heat treat...

... Drilling For Rotary Drill Rigs They are mounted on , drilling buckets and coring barrels for ripping in cobble...

Part Drilling Tools Bauer Drilling With Conical Feature: 1. Location by pilot, conical structure drilling into the ；...

... drill bucket round shank chisel Product Description: Rotary Drilling Tool, Drilling Rigging Tool, Rotary Drilling Tool Bits, ...

Bucket/Core barrel/ Bits conical drilling bits We are specialized in the design, development, production and sales in the fields of engin...

... C21 19mm Trencher C21 trenching is applicable of rotary machine and trenching equipment,different ...

...bits, flat cutter with sleeves and holders, shearer picks, round shank bits with holders, welding bar, etc use for drill , which have hi...

...concrete(also reinforced concrete). 2)Core barrel with roller bits is used in very strong formations(compressive strength > 100Mpa). 3)Cross c...

Portable Earth & Drill with Tungsten Carbide For s And Drilling Bucket: Single cut conical mainly used for den...

... Heavy Duty Double Cut Apply To Hardpan Main Applications: Dense sand,gravle and medium up to weak Kelly box suit ...

Construction Machine Parts Rock Drilling Teeth For Rotary Drilling Rig Sinovo drilling teeth use high grade alloy steel and tungesten carbide tip and ...

Auger Drill Tungsten Carbide Bullet Teeth for Mining Drill Bits For details of this product, please click More... Our advantage: 1.Using over 99.95% h...

Plasma Coating Reinforcement Technology No Sparking High Impact High Toughness U135 Series Roadheader Cuting Pick Bits U135 series shearer pick (bits)...

... directly when the backfill. 3) Flexible, according to operating environment, the replacement the different milling dig cutter, milling ditch dug r...

... And Tungsten Carbide Drill Bits Recommended Carbide Grade Grade Grain Size(%) Binder Hardness (HRA) TRS(Mpa) Density(g/cm3) Grade Desc...

...arrangement,double unlocking system; 3.Staggered arrangement of drilling bits; 4.Applicable layers: gravel, pebble, highly or medium weathered...