7" x 5/8-11 RIGID DISC BACKING PAD7" x 5/8-11 RIGID DISC BACKING PAD 50411, 5/8"-11 MOUNT, SPIRALCOOL RIBBED FACE, 8500 MAXIMUM RPM'S These spiral rib faced pads are called Spiralcool because those slotted hubs draws cool air behind the disc keeping it cool. They work by forming an air flow behind the disc's extending disc life by 30% to 50%! Ruggedly built, they are lightweight and stay in balance and are used in conjuntion with our 50418Z1 center nut that holds your abrasive disc onto the pad. Then you need our 50419 spanner wrench to drive that center nut. We stock 3 different styles of these pads, flexible, medium and rigid. The rigid type is used for straight flat work and 16 to 24 grit disc's. The medium and flexible type are used for contours depending on the amount of "Flex" you require. The medium style is recommended for 36 to 60 grit disc's and the flexible type are for 80 grit and above type disc's. But any of them can be used for any application and for any grit disc.
Tools & Instruments Abrasives Grinding & Cutting Discs - BP7-RIGID - 7" X 5/8-11 RIGID DISC BACKING PAD
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