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Backer Pads & Adapters

Proper Mounting for Polishing Pads & Accessories

Backer pads and adapters are used to securely mount polishing pads, sanding discs, and finishing accessories to grinders and polishers. These components ensure correct thread compatibility, stable rotation, and consistent pad support during polishing and finishing applications. This collection includes backer pads and adapters designed to maintain control, reduce vibration, and support reliable performance across common polishing and grinding tools.

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Alpha rigid backer pad with polishing pad on granite
Alpha rigid backer pad front and back on a white background

Alpha Rigid Backer Pad

Alpha
$26.65 - $35.41
$26.65 - $35.41
$26.65 - $35.41
$26.65

Alpha® Rigid Backer Pads are designed for straight edge and flat surface polishing applications where flexibility can lead to surface distortion. T...

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$26.65 - $35.41
$26.65 - $35.41
$26.65 - $35.41
$26.65
Save $14.11 Save $0.00

Alpha PVA Quick Change Snail Lock Adapter

Alpha
$52.05
$52.05 - $52.05
$52.05
$37.94
$37.94 - $37.94
$37.94

The Alpha® Quick Change Snail Lock Adapter is part of the Alpha® PVA QC polishing system, designed for use with low-speed polishers and PVA QC poli...

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$52.05
$52.05 - $52.05
$52.05
$37.94
$37.94 - $37.94
$37.94
Save $14.11 Save $0.00
Person holding a Makita GV sander with Alpha GV backer pad attached and sanding disc
Alpha backer pad for Makita GV sanders on a white background

Alpha GV Backer Pad

Alpha
$18.45 - $21.13
$18.45 - $21.13
$18.45 - $21.13
$18.45

Alpha® GV Backer Pads are hook and loop backer pads designed specifically for use on Makita® GV5000 and GV5010 sanders. They are engineered to fit ...

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$18.45 - $21.13
$18.45 - $21.13
$18.45 - $21.13
$18.45
alpha tools twincur snail lock adapter bottom
alpha tools twincur snail lock adapter bottom and top Save $22.85 Save $0.00

Alpha Twincur Snail Lock Adapter

Alpha
$96.80
$96.80 - $96.80
$96.80
$73.95
$73.95 - $73.95
$73.95

The Alpha® Twincur Snail Lock Adapter is a fast-change adapter designed for professional stone fabricators who need efficient transitions between p...

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$96.80
$96.80 - $96.80
$96.80
$73.95
$73.95 - $73.95
$73.95
Save $22.85 Save $0.00
Alpha hook & loop snail lock adapter on a white background
Save up to $12.19 Save $0.00

Alpha Hook & Loop Backed Snail Lock Adapter

Alpha
$34.85 - $63.58
$34.85 - $63.58
$34.85
$28.15 - $51.39
$28.15 - $51.39
$28.15

The Alpha® Hook & Loop Backed Snail Lock Adapter is a backing system designed for fast, secure attachment during stone polishing applications. ...

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$34.85 - $63.58
$34.85 - $63.58
$34.85
$28.15 - $51.39
$28.15 - $51.39
$28.15
Save up to $12.19 Save $0.00
Alpha flexible backer pad with polishing pad attached polishing stone edge
Alpha flexible backer pad front and back on a white background
Save up to $9.09 Save $0.00

Alpha Flexible Backer Pads

Alpha
$27.98 - $42.16
$27.98 - $42.16
$27.98
$23.69 - $33.07
$23.69 - $33.07
$23.69

Alpha® Flexible Backer Pads are hook-and-loop backing pads designed for wet polishing applications on stone, tile, and other hard surfaces. Develop...

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$27.98 - $42.16
$27.98 - $42.16
$27.98
$23.69 - $33.07
$23.69 - $33.07
$23.69
Save up to $9.09 Save $0.00
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