Part Number:
624064000
Actual Diameter:
80mm / 3-1/8"
Thread size:
M6 bolt
Backing Material:
HOOK
The Metabo® 624064000 80mm (3-1/8") Velcro Backing Plate comes factory installed on the Metabo SXE400 Electric Random Orbital Sander. This plate is a great match for Meguiar's 3" DA Microfiber Discs (3-3/8" actual), as well as Rupes® 80/100mm (78-80mm actual) Foam Buffing Pads. This is a very rigid plate, with excellent holding power.
Price:
$17.95
Qty:
Metabo 3-1/8" Velcro Backing Plate

Metabo 3-1/8" Velcro Backing Plate

Metabo 3-1/8" Velcro Backing Plate
Click to enlarge image(s)

Metabo 3-1/8" Velcro Backing Plate.

This is a direct replacement for the Metabo SXE400 Backing Plate. It's also a fantastic fit for Meguiar's 3" DA Microfiber Cutting and Finishing Discs, which actually measure 3-3/8" diameter.

Fits other machines utilizing a 6mm bolt.  Excellent holding power. 

This backing plate is a bit too large to work with 3" sanding discs.
However, it fits a wide variety of buffing pads, including:

Rupes 3" Foam Buffing Pads
Part numbers 9.BF100U, 9.BF100H, 9.BF100J, 9.BF100M, 9.BF100S

Meguiar's 4" Soft Buff Foam Pads
Part numbers W7204, W8204, W9204

Meguiar's DA Powerpak Pads  
Part numbers G3507, G3508, and G3509



To view our entire backing plate lineup, visit the Backing Plate Main Page.

Specifications
  • Actual diameter: 80mm / 3-1/8"

  • Attachment material: micro hook
  • Thread size: 6mm bolt

  • Weight: 40g (1.41 oz.)

Part Number:
102GG
Actual Diameter:
2 - 7/8"
Thread size:
5/16-24
Backing Material:
MICRO HOOK
This is a tall and heavy plate. The added weight is a bonus when used on machines designed for use with larger backing plates, as it keeps the balance intact.   A bit stiff, but no more than the average plate.  One of my favorites, and is super durable. Weight: 80g. Height to mounting pad: 1".
Price:
$23.46
Qty:
Mirka 3" Diameter Backing Plate- Hook Face

Mirka 3" Diameter Backing Plate- Hook Face

Mirka 3" Diameter Backing Plate- Hook Face
Click to enlarge image(s)
A chunky bruiser of a plate. Now an all-time favorite!

This backing plate is built like a tank. Its height comes in handy at times, while the added weight allows it to work well with machines designed for 5" and 6" backing plates.

Molded polymer construction means that the black hub, yellow foam center, and white face are molded together, not glued. Consequently, durability is tip-top.

The face of the plate is stiff, yet when used on curved surfaces its edge conforms to some degree.  The hook material is short, grabby, and long lasting.  Should the side of the plate happen to contact a delicate object, you'll be relieved to know that it is soft to the touch.

This is great addition to your backing plate arsenal.

To view our entire backing plate lineup, visit the Backing Plate Main Page.

Specifications
  • Actual diameter: 2-7/8"

  • Attachment material: hook
  • Thread size: 5/16"-24 male

  • Height to mounting pad: 1"

  • Weight: 82g (2.93 oz.)

Part Number:
103GG
Actual Diameter:
3 - 3/8"
Thread size:
5/16-24
Backing Material:
MICRO HOOK
This plate features a traditional flare-shaped edge, allowing for progressive flexibility over contours and curves. The low profile hook attachment material is ideal for use with sanding discs, but easily hangs onto buffing pads, too. This plate is well built, and will last a very long time.
Price:
$23.46
Qty:
Mirka 3-1/2" Diameter Backing Plate - Hook Face

Mirka 3-1/2" Diameter Backing Plate - Hook Face

Mirka 3-1/2" Diameter Backing Plate - Hook Face
Hook & Loop Face. The 103GG mounted to a Meguiar's DMC3 3" DA Microfiber Cutting Disc.  Xact-Fit!!The 103GG mounted to a Meguiar's G110v2 Dual Action Polisher and a W7204 4" Foam Cutting Pad.
Click to enlarge image(s)
Hook face, compatible with all hook & loop systems.

Mirka's backing plates are manufactured using a top quality molded polymer construction.

This means that the black hub, yellow foam center, and white face are molded together- not glued.

Each plate is balanced to eliminate vibration, so you can work comfortably.

The medium density polyurethane foam is somewhat firm, but will give a small degree due to its flared edge.

This backing plate is the same diameter as the ever-popular DMC3 / DMF3 Meguiar's 3" DA Microfiber Discs. By delivering full support to the outer edge, it can increase cutting power immensely (best guess, 30%), yet deliver a more refined finish than the standard undersized Meguiar's recommended backing plate S3BP.

To view our entire backing plate lineup, visit the Backing Plate Main Page.

Specifications
  • Actual diameter: 3-3/8"

  • Attachment material: hook

  • Max speed: 13,000 r.p.m.
  • Thread size: 5/16"-24 male

  • Height to mounting pad: 1/2"

  • Weight: 78g (2.75 oz.)

Part Number:
103
Actual Diameter:
3 - 3/8"
Thread size:
5/16-24
Backing Material:
VINYL
This plate features a traditional flare-shaped edge, allowing for progressive flexibility over contours and curves. The vinyl backing material is very durable, so it can stand a lot of disc changing. As is the case with all Mirka backing plates, it is well built, balanced, and will last a long time. Hard to find size!
Price:
$21.78
Qty:
Mirka 3-1/2" Diameter Backing Plate - Vinyl Face

Mirka 3-1/2" Diameter Backing Plate - Vinyl Face

Mirka 3-1/2" Diameter Backing Plate - Vinyl Face
Vinyl Face / PSA
Click to enlarge image(s)
Vinyl Face.

Mirka's backing plates are manufactured using a top quality molded polymer construction.

This means that the black hub, yellow foam center, and white face are molded together- not glued.

Each plate is balanced to eliminate vibration, so you can work comfortably. Its vinyl backing material is very durable, so it can handle a lot of disc changing.

The medium density polyurethane foam is somewhat firm, but will give a small degree due to its flared edge.



To view our entire backing plate lineup, visit the Backing Plate Main Page.

Specifications
  • Actual diameter: 3-3/8"

  • Attachment material: vinyl

  • Max speed: 13,000 r.p.m.
  • Thread size: 5/16"-24 male

  • Height to mounting pad: 1/2"

  • Weight: 78g (2.75 oz.)

Part Number:
913GV
Actual Diameter:
2 - 7/8"
Thread size:
1/4 - 20
Backing Material:
HOOK
This backing plate is identical to the 913G, but features 3 holes, making it compatible for vacuum-capable machines. It features a traditional flared shape and standard hook attachment material. The shaft size is 1/4"-20. Most standard D/A machines use a 5/16"-24 mounting stud, so verify compatibility with your machine before ordering!
Price:
$15.62
Qty:
Mirka 3" Diameter Backing Plate

Mirka 3" Diameter Backing Plate

Mirka 3" Diameter Backing Plate
Click to enlarge image(s)
Designed for Abranet® & Autonet™ discs, but works well with all hook & loop systems.

This is a small and lightweight backing plate! The flared edge of the plate is soft and pliable, so it works well on curved or complex surfaces.

It also features three holes, assuring a thorough cleaning of the sanding surface and disc when paired with a vacuum system.

Mirka's backing plates are manufactured using a top quality molded polymer construction. This means that the hub, yellow foam center, and hook face are molded together- not glued.

Each plate is balanced to eliminate vibration, so you can work comfortably.

Note: The shaft on this plate size is 1/4"-20. Most standard D/A machines use a 5/16"-24 mounting stud, so verify compatibility with your machine before ordering!

To view our entire backing plate lineup, visit the Backing Plate page.

Specifications
  • Actual diameter: 2-13/16"

  • Attachment material: hook

  • Max speed: 13,000 r.p.m.

  • Weight: 28g (.99 oz.)
  • Thread size: 1/4-20 male

  • Height to mounting pad: 3/8"

  • Designed for use with Abranet® and Autonet™ sanding discs, but works well with all hook & loop systems

Part Number:
913G
Actual Diameter:
2 - 7/8"
Thread size:
1/4 - 20
Backing Material:
HOOK
This backing plate is rather soft and pliable. It features a traditional flare-shaped edge, allowing for progressive flexibility over contours and curves. Features hook attachment material. The shaft size is 1/4"-20. Most standard D/A machines use a 5/16"-24 mounting stud, so verify compatibility with your machine before ordering!
Price:
$15.12
Qty:
Mirka 3" Diameter Backing Plate

Mirka 3" Diameter Backing Plate

Mirka 3" Diameter Backing Plate
Click to enlarge image(s)
Designed for Abranet® & Autonet™ discs, but works well with all hook & loop systems.

This is a small and lightweight backing plate! The flared edge of the plate is soft and pliable, so it works well on curved or complex surfaces.

Mirka's backing plates are manufactured using a top quality molded polymer construction. This means that the hub, yellow foam center, and hook face are molded together- not glued.

Each plate is balanced to eliminate vibration, so you can work comfortably.

Note: The shaft on this plate size is 1/4"-20. Most standard D/A machines use a 5/16"-24 mounting stud, so verify compatibility with your machine before ordering!

To view our entire backing plate lineup, visit the Backing Plate page.

Specifications
  • Actual diameter: 2-13/16"

  • Attachment material: hook

  • Max speed: 13,000 r.p.m.

  • Weight: 28g (.99 oz.)
  • Thread size: 1/4-20 male

  • Height to mounting pad: 3/8"

  • Designed for use with Abranet® and Autonet™ sanding discs, but works well with all hook & loop systems