Hard Rock Drilling 45mm R32 Threaded Button Bits

hard rock drilling 45mm R32 threaded button bits

Product:R32 Button Bit (Straight Skirt)

Diameter:φ 41~64mm

Other Threaded Type: R22, α330, R25, T38, T45, T51, ST58, ST68, GT60 etc.

Button Shape: ballistic button (BB) or spherical button (SB)

Face Design: flat face (FF), drop center (DC), uni-face (UF) etc.

Other Skirt Design: retrac skirt and straightrac skirt

Suitable Machine: hydraulic rock drill

Suitable Block:granite and marble

Long hole drilling tools

A complete assortment of top hammer tools for long hole drilling, includes MF-rods, extension drifter rod, coupling sleeve, shank adapters and drill bits. Our drilling system offer high rate of penetration, quality straight drill holes, and low total production cost.

—Advantages

Superior wear resistance means less downtime, longer service life, and bigger profits

With high penetration rate and straight, high-quality holes lowers your production cost

Correct rock tools selection can cut hole deviation in half and increase profitability

Longer service life of drill steel components means your drilling tool cost is reduced

Increased service life means less downtime and fewer injuries

Straighter holes, less hole deviation gives you better-balanced fragmentation