Used rollers in Hubei, China

Rock Drilling Core Barrels with Roller Bits for Drill Road Construction Borehole Rotary Piling

• Manufacturer: Unknown

Rock drilling bucket Rotary drilling buckets are mainly applied to such rock formations as higher water-bearing sandy soil, silt, clay, silty loam, gravel, cobble, and weathered soft formation. The drilling bucke...

High Quality Hard Rock Tricone Rock Drill Bit Three Cone Roller Bits For blasthole Drilling With The Best Price

• Manufacturer: yijue

YIJUE manufacturers a range of market-leading and high-performing Rotary Drilling Tools for mining balst holes.Tailored options for different rock types are aimed to maximize your productivity.lower total drillin...

3128078534/wire Rope Roller/hngd/rock Drill/boomer 353/boomer M2d/boomer Xe3/roc D7/roc /roc T40

Warranty:Unavailable Brand Name:SUPERDRILL Weight (KG):1"},{"attrName": "Showroom Location Category:Atlas Copco,Epiroc,Sullair Genuine Parts

core drill bit set drilling core barrel for sale factory quality rock drilling tools high strength

• Manufacturer: Unknown

Core barrel with roller bit Applicable layers: medium or slightly weathered rock, hard or superhard rock( compressive strength ＞100Mpa). kelly box 130mm/150mm/200mm (optional) Company information About our compan...

YIJUE ROCK DRILLING AUGER

• Manufacturer: YIJUE

rock drilling auger 1. tapered helix rock drilling bit It has three structures: single-head single helix, dual-head single helix, dual-head dual helix. It is unique in drilling hard bed rock, well cemented boulde...