Alpha Tools Rotary Backer Pads – Hook & Loop & PSA (3"–8")

Alpha Tools Rotary Backer Pads – Hook & Loop and PSA   Professional Rotary Backer Pads for Stone Polishing Alpha Tools Rotary Backer Pads are designed to securely hold polishing pads during grinding and polishing applications on granite, marble, quartz, engineered stone, and other hard surfaces. Built for durability and precision, these backer pads ensure stable pad support, smooth rotation, and consistent polishing results when used with rotary polishers and grinders. Reliable Pad Attachment for Efficient Polishing These backer pads are available in Hook & Loop (H&L) and PSA (Pressure Sensitive Adhesive) styles, allowing users to quickly attach and replace polishing pads depending on their application needs. The Hook & Loop design enables fast pad changes, while the PSA version provides a firm adhesive connection for specialized polishing pads. Durable Construction for Professional Use Manufactured with high-quality materials, Alpha rotary backer pads provide excellent balance and flexibility. Their robust design helps absorb vibration, improves control during polishing, and protects both the polishing pads and the stone surface. Ideal Applications Granite polishing Marble polishing Quartz and engineered stone finishing Concrete and stone surface restoration Professional fabrication and installation work Variant Specifications SKU Product Name Attachment Type Size Application MP358HL Rotary Backer Pad H&L Hook & Loop 3" Small area polishing and detail work MP558HL Rotary Backer Pad H&L Hook & Loop 5" Standard stone polishing applications MP658HL Rotary Backer Pad H&L Hook & Loop 6" Medium surface polishing MP758HL Rotary Backer Pad H&L Hook & Loop 7" Large surface polishing MP858HL Rotary Backer Pad H&L Hook & Loop 8" Heavy-duty polishing and surface coverage MP858GL Rotary Backer Pad PSA PSA (Adhesive) 8" PSA polishing pads for firm attachment Why Choose Alpha Tools Backer Pads Professional-grade construction for durability Balanced design for smooth polishing performance Quick pad replacement with Hook & Loop system Strong adhesive support with PSA option Compatible with most rotary polishers and grinders Alpha Tools Rotary Backer Pads are trusted by professional stone fabricators and installers for their reliability, durability, and ability to deliver consistent polishing performance across a wide range of stone finishing applications.