Page 39 of Buckeye, Cleco, Dotco Fabrication Tools by Cooper Power Tools

type 1 cut-off wheel grinders 31a 42h series nominal motor power 0.6 0.9 hp hp 0.45 0.67 kw aluminum or steel housing front or rear exhaust 31ar-540 42hr-543 model number front exhaust rear exhaust housing type 1 cut-off wheel capacity free speed rpm weight lbs kgs length in mm arbor size 31a series ­ 0.6 hp 0.45 kw 31a-640 31a-540 42hs-573 42h-573 42hs-572 42h-572 42hs-571 42h-571 42hs-543 42h-543 42hs-542 42h-542 42hs-541 42h-541 31ar-640 31ar-540 42hsr-573 42hr-573 42hsr-572 42hr-572 42hsr-571 42hr-571 42hsr-543 42hr-543 42hsr-542 42hr-542 42hsr-541 42hr-541 steel aluminum steel aluminum steel aluminum steel aluminum steel aluminum steel aluminum steel aluminum 4 4 3 3 3 3 3 3 4 4 4 4 4 4 13,500 13,500 14,500 14,500 13,500 13,500 12,000 12,000 14,500 14,500 13,500 13,500 12,000 12,000 3.2 2.5 3.2 2.5 3.2 2.5 3.2 2.5 3.2 2.5 3.2 2.5 3.2 2.5 1.4 1.1 1.4 1.1 1.4 1.1 1.4 1.1 1.4 1.1 1.4 1.1 1.4 1.1 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 10.8 274 274 274 274 274 274 274 274 274 274 274 274 274 274 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 42h series ­ 0.9 hp 0.67 kw general air inlet 1/4 npt ­ use 5/16 7.9mm i.d hose all tools performance rated 90psi 620 kpa air pressure standard equipment wheel guard proper flanges spindle wrench extra equipment overhose rear exhaust see page 45 warning face eye protection must be worn while operating power tools per ansi b186.1 cutting tool maximum speed rating must equal or exceed speed of air tool 90psi 620 kpa follow cutting tool manufacturer s mounting operating instructions 37

[close]