This video shows you how the air flow in RH510 provides performance in DTH drilling.Find out more: https://www.rocktechnology. /en/products/roc

Jun 2, - China manufacturer and supplier of top hammer rock drilling tools, threaded button bit, tapered button bits and DTH bits DTH hammers with 

DTH hammers Product catalogue Products from Mining and Construction Tools DTH Drilling Products General Information Hammer Air Consumption 

DTH Hammer Bit 8.5" inch M-80 shank#42-66FE216-S48 DTH button bit · Item Information · Item specifics · Shipping and handling · Sales Tax for an item # 

4 • dth toolsRH550r 3” 1 2 3 4 5 7 8 9 6 15 14 12 13 12 11 10 Weight Outside diameter Hammer length Hammer length with bit Bit closed Bit extended kg lb

simplicity and endurance, is able to offer a wide range of reliable DTH hammers that yield high productivity. hammers are designed to 

DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and high productivity. The equipment is designed to give optimal hole quality, reliability, and long service life, as well as the best blasting results and low total operation cost.

The new RH460 hammer takes DTH drilling to higher levels. It has been developed for superior productivity in variable ground conditions. Higher impact energy is achieved at lower air consumption, maximizing productivity and lowering costs. RH460 hammers are available industry standard shanks for greater product flexibility.

The new RH460 hammer takes DTH drilling to higher levels. It has been developed for superior productivity in variable ground conditions.

DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and high productivity. The equipment is designed to give optimal hole quality, reliability, and long service life, as well as the best blasting results and low total operation cost.

The flagship RH550 family of DTH hammers will be the first to be launched in Q4-08, followed by the RH450 family in Q1-09 and the RH350 family after that. Bits with grade XT48