Pneumatic Roloc Angle Grinder with Accessories90 head provides flexibility when in use, allows access in restricted areas. Equipped with 1/4" collet and 1/8" collet, grinding and polishing operations can be carried out in a narrow space, and there is a safety device at the switch to prevent any accidental contact of the switch and play a safety role. Rear exhaustThis abrasive grinder has a rear vent to ensure that the exhaust does not hit the operator in the face , and it also reduces noise at work. Inlet filters prevent contamination of the die grinder. NOTE: All pneumatic tools require regular refueling. High Speed OperationPneumatic angle grinders use an air compressor to run at continuous power up to 20,000 rpm for cutting, grinding and precision grinding. Working pressure: 90 psi (6.3 bar). Air Consumption: 3cfm. It can quickly improve efficiency. Compact and lightweight bodyThe body material is aluminum alloy, which has the characteristics of lightweight. The small and lightweight design offers simple operation, which is very suitable for one-handed holding. Wide range of applicationsAir compressors have higher speeds than air compressors. electric motors, and as long as your air compressors are big enough, they can keep running at high speeds indefinitely. Can be used for many different tasks, mainly for polishing, sharpening, cutting or grinding various materials. Product Description Package included: 1 pneumatic angle grinder 2 chuck sizes: 6mm for Roloc type tools; 3mm for Dremel type tools 2 wrenches for mounting tools < span class="a-list-item">1 compressed air connection 1 Roloc type disc holder 1 disc &amp; grind flap 1 disc &amp; roloc flat sander 1 scotch brite disc for brushing 1 disc wool polish 1 fixed rod < div class="aplus-module-wrapper apm-fixed-width"> 4 Different Disks: