4-1/2" X 7/8" - Kelco Plastic Trimmable Flap Disc Abrasive

• Ceramic grain has top size coating for cool, fast cutting
• Premium ceramic grain lasts 50% longer than zirconia and does not stain or burn material
• Made of hard zirconia alumina material which lasts longer than standard Zirconia abrasive material, built for a more robust and economical grinding wheel
• Trimmable plastic backing extends the life of the disc, is lightweight, and is cost effective

All Kelco flap discs are manufactured with hard-pressed flaps. A standard flap disc with non-pressed flaps tends to “chatter” during the grinding process, generating vibrations and resulting in the grit pulling away from the mounting prematurely. Hard pressed discs allow for the following:

• Regular grinding

• Maximum grinding capacity

• Longer service life (2-3 times the longevity of non-pressed flaps)

• Minimized risk of flap tearing