KT-RD20 ROCK DRILL: 20lb Class

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  • 20 lb Class Rock Drill.  


KT-RD20 Schematic: Click Here

KT-RD20 Escquemático: En español haz clic aquí


Item Model Name KT-RD20 ROCK DRILL
Net Weight 16.5 lbs (7.5 kg)
Length 19 in (483 mm)
Bore  1.9375 in (49.18 mm)
Stroke  1.89 in (48 mm)
BPM 2900
Chuck Sizes 7/8 x 3 1/4 in (22 x 83 mm)
 Air Inlet (NPT) 1/2 in (12 mm)
Air Consumption* 36 cfm (1.2 m3/m)
Oil Tool Use ISO Grade 100 Tool Oil in Breakers

*For optimal performance, do not operate tool above 90 PSI (6 bar) working pressure. 

WARNING: Always disconnect the air supply before changing chisels or dismantling the tool for service or repair. For maximum safety, we advise the installation of a shut-off valve at the end of the air line. 

Do NOT exceed 100 PSI (7BAR) working pressure.