1/4 inch variable speed angle grinder with grinding discs 20000 rpm. Display Built-in Description: 90 DEGREE ANGLE HEAD: 1/4 inch angle grinder ma speed do 20 000 rpm. /min, the right angle makes it easy to maneuver and precise control with a clear view of the work surface, suitable do work in tight places. USE: The pneumatic angle grinder has a built-in regulator for better control. STRONG AND DURABLE: Ergonomically designed, lightweight aluminum body with low vibration to reduce hand fatigue, durable ball bearing motor, 90 degree head provides flexibility in many applications, allowing grinding tight or at an angle. WIDE APPLICATION: This do angle grinder tool is air powered, suitable do precision machining, grinding, engraving, polishing, smoothing, deburring, chamfering and deburring. SET OF FIXTURES: 4 grinding discs do different purposes, ready do use. Specification: Material: Aluminum Operating pressure: 90 psi (6. ) Sleeve Size:(1/8) 3.18mm and 1/4 (6.35mm) No-load speed: 20 000 rpm Display Built-in Pneumatic wear of windmill: 4CFm Air intake: 1/4 BSP Size Chart: about. 23x11,8x5,4 cm/9,06x4,65x2,13 inch The package includes: 1 sztuka 1/4 in. 2 pieces key 1 sztuka rubber disc 1 sztuka rubber disc rod 1 pc. 1/4'' Inlet Connector 1 pc. Clamp sleeve size 3,18 mm 1 sztuka collet size 6.35mm (built-in) 1 sztuka 80 round brown corundum grinding discs (50mm/2 inches). 1 pc. Nonwoven sanding discs 400 grit (50mm/2 inches). 1 sztuka 80 zirconium-corundum grinding discs (50 mm/2 inches). 1 sztuka wool grinding discs (50mm/2 inches).