Backing & Interface Pads
Backing and interface pads attach to sanders and polishers to provide cushioning and improve abrasive conformability. Interface pads help sand contoured surfaces without gouging, while backing pads secure sanding discs or polishing bonnets to the tool.
What is the purpose of a backing pad?
A backing pad is attached to the sander or polisher and serves as the mounting surface for sanding discs or polishing pads. It provides firm, even support and helps ensure that abrasives stay securely attached—usually via hook-and-loop (Velcro) or PSA adhesive systems. Backing pads are essential for smooth, controlled sanding or buffing.
What is an interface pad and when should I use one?
An interface pad is a cushioned pad placed between the backing pad and sanding disc. It adds flexibility to the setup, allowing the abrasive to better conform to curved or contoured surfaces. It’s especially useful for final sanding, primer sanding, or working on automotive panels, edges, and delicate materials where a softer touch is required.
How do I choose the right backing or interface pad?
Consider:
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Pad size (match your tool and abrasive diameter)
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Attachment type: hook-and-loop is the most common for easy disc changes
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Pad density: firmer pads are better for aggressive sanding; softer ones for finishing
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Dust extraction holes: align hole patterns with your sanding discs for optimal dust removal
Interface pads vary in thickness (commonly 5–10 mm)—thicker for more cushioning, thinner for more control.
Filters
Bosch Professional | Backing Pad Rubber for GEX 125-1 AE
Bosch5.0 / 5.0
1 Review
The professional blue power tools and accessories from Bosch are developed for professionals. Bosch creates new innovations in power tool...
View full detailsMakita | Sander Backing Pad 125mm - fits various models
MakitaMakita Sander Backing Pad 125mm Rubber velcro pad (base) 3 screw holes in base Will fit on the following sanders: Makita B05031 Makita ...
View full detailsMakita | Graphite Friction Pad 9401 1Pc
MakitaGraphite Friction Pad 9401 Graphite Friction pad for 9401 Belt sander
Bosch | Backing Pad (Medium) for PEX 300 AE
Bosch5.0 / 5.0
1 Review
125mm Backing Pad Hook & loop (Velcro) Sanding Backing Pad for PEX 300 AE Medium, 125mm
Mirka | Abranet Pad Saver 150mm
Mirka3.0 / 5.0
2 Reviews
The MIRKA ABRANET Pad Protector Disc is designed to protect your orbital sander's backing pad from wear and tear, when sanding aggressively and ...
View full detailsBosch | Backing Pad Rubber (Medium) for PEX 125
Bosch5.0 / 5.0
1 Review
Medium Rubber Backing Pad 125mm Velcro Medium Backing Pad for PEX sanders Suitable for: PEX 125 A, PEX 125 A-1, PEX 125 A-2, PEX 125 AE-1 &...
View full detailsMakita | Cork Rubber Plate 9401
MakitaCork Rubber Plate 9401 For Makita belt sanders Cork rubber slipper plate Fits 9401 and 9403 sanders
Festool | Multi JetStream2 150mm (6") Soft/Medium Pad 1Pk
Festool5.0 / 5.0
1 Review
FESTOOL. Our passion for high-quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Our p...
View full detailsBosch | Backing Pad (Hard) for PEX 220 Orbital Sander 125mm
Bosch5.0 / 5.0
1 Review
125mm Backing Pad Backing pad made for BOSCH PEX 220 A orbital sander 8 Mounting holes to screw it to the Bosch sander 8-hole on 65mm hole diamet...
View full detailsFestool | Interface pad IP-STF D150/MJ2-15/1
FestoolFESTOOL. Our passion for high-quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Our p...
View full detailsFestool | Protection Pad PP-STF D150 2Pk
FestoolFESTOOL. Our passion for high-quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Our p...
View full detailsBosch | Backing Pad for GEX 34-150
Bosch5.0 / 5.0
1 Review
Backing Pad (Medium) for 150mm Random Orbital Sanders Multi-Hole Sanding Pads for random orbital sanders are intended for the sanding of paint...
View full detailsBosch | Backing Pad Rubber (Medium) for PEX Sanders
Bosch4.0 / 5.0
2 Reviews
Medium Rubber Backing Pad Backing Pad Ø 115mm Medium for Pex Random Orbital Sanders Suitable for: PEX 115 A, PEX 115A-1, PEX 115, PEX 115 A...
View full detailsFestool | Sanding pad ST-STF D150/MJ2-M8-H-HT FUSION-TEC
Festool5.0 / 5.0
1 Review
FESTOOL. Our passion for high-quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Our pr...
View full detailsFestool | Sanding pad FUSION-TEC ST-STF D150/MJ2-M8-W-HT
FestoolFESTOOL. Our passion for high-quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Our pr...
View full detailsBosch | Backing Pad Rubber (Hard) for GEX150 Orbital Sander
BoschHard Rubber Backing Pad Rubber Backing Pad (Hard) for the Bosch GEX150
Festool | Multi Jetstream2 150mm Super-Soft Pad for Rotex 150 FEQ Sander 1Pk
FestoolFESTOOL. Our passion for high-quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Ou...
View full detailsFlexipads | Wool Pad With Hook & Loop 135mm
FlexipadsWool pad - Ø 135 mm GRIP (Velcro) Backing wool pad for rotary polishers The wool pad is designed for rotary polishers and is made from Merino d...
View full detailsTork Craft | Backing Pad 150XM14 w/8mm Spindle
Tork CraftBacking Pad Backing Pad, Hook & Loop, 150mm X M14 with 8mm Spindle
Festool | Protection pad PP-STF D125 /2
FestoolFESTOOL. Our passion for high-quality power tools has continued for more than 90 years. We share this fascination with our users and fans. Ou...
View full detailsOSMO | Pad Protector 150mm 97 Hole
OSMOPad Protector 150mm 97 hole Fits all sanders Saves your sanders pad and extends its life saving you a costly replacement Designed with agg...
View full detailsMetabo | Backing Pad 150mm Multi-Hole Medium
METABO5.0 / 5.0
1 Review
Backing pad "multi-hole" Specifications Diameter: 150mm / 6 " Hardness: Medium-hard Version: Multi-hole Suitable for: SXE 450 TurboTec / S...
View full detailsMakita | Rubber Pad BO3710
MakitaRubber Pad BO3710 BO3700 & BO3710 1/3 sheet orbital sander replacement pad/base
Flexipads | Interface Cushion Pad Hook & Loop 150mm 6 Hole
FlexipadsThe interface pad was developed in response to customer demand for a more flexible random orbit (Dual Action). The pad is fitted with hook and loop...
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