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

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:
102GG
Actual Diameter:
2 - 7/8"
Thread size:
5/16-24
Backing Material:
MICRO HOOK
This is a tall and heavy plate, but it works great.  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.  What a beast!
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:
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:
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.)
NONE AVAILABLE - Please view smaller & larger offerings or call us for assistance. 


Part Number:
106
Actual Diameter:
5 - 13/16"
Thread size:
5/16-24
Backing Material:
VINYL
This plate features a somewhat blunt edge, so it can take quite a bit of abuse. Even so, it still offers good flexibility. The vinyl backing material is very durable, so it can withstand a lot of disc changing. As is the case with all Mirka backing plates, this one is durable and balanced. Plan on having this sturdy work horse a long time.
Price:
$22.20
Qty:
Mirka 6" Diameter Backing Plate- Vinyl Face

Mirka 6" Diameter Backing Plate- Vinyl Face

Mirka 6" Diameter Backing Plate- Vinyl Face
Vinyl Face / PSA
Click to enlarge image(s)
Vinyl Face. for use with PSA discs.

The medium density polyurethane foam used as the core of this plate is firm enough to level substrates, but will give a small degree.

It does not have a sharply flared edge, so it has less give than its hook-backed counterpart (Mirka #106GG). The added edge height means this plate can take quite a beating.

Its vinyl backing material is very durable, so it can handle a lot of disc changing.

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.

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

Specifications
  • Actual diameter: 5-13/16"

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

  • Height to mounting pad:7/16"

  • Weight:130g (4.6 oz.)

Part Number:
106GG
Actual Diameter:
5 - 13/16"
Thread size:
5/16-24
Backing Material:
MICRO HOOK
This is one of our most popular backing plates.  It features a traditional flare-shaped edge, allowing for progressive flexibility over contours and curves.  The micro hook attachment material is very durable and grippy.  This plate is well built, balanced, and will last a long time.
Price:
$24.80
Qty:
Mirka 6" Diameter Backing Plate - Hook Face

Mirka 6" Diameter Backing Plate - Hook Face

Mirka 6" Diameter Backing Plate - Hook Face
Hook & Loop
Click to enlarge image(s)
Hook face, compatible with all hook & loop systems.

One of our best sellers, and for good reason! For starters, this plate features more flexibility than its vinyl backed counterpart (Mirka #106).

The medium density polyurethane foam used as the core of this plate is firm enough to level substrates, but thanks to its flared edge, conformability is good when used on curved surfaces.

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.

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

Specifications
  • Actual diameter: 5-13/16"

  • Attachment material: hook

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

  • Height to mounting pad: 7/16"

  • Weight: 130g (4.6 oz.)

Part Number:
106SG
Actual Diameter:
5 - 5/8"
Thread size:
5/16-24
Backing Material:
MICRO HOOK
This plate features a soft urethane core that is 9/16" tall, so it's a perfect choice when contouring ability is a must. This is not a flimsy plate, and should last a long time. It feels nice, and works equally well with sanding discs and buffing pads.
Price:
$29.52
Qty:
Mirka 6" Diameter Backing Plate - Hook Face

Mirka 6" Diameter Backing Plate - Hook Face

Mirka 6" Diameter Backing Plate - Hook Face
Hook & Loop
Click to enlarge image(s)
Compatible with all hook & loop systems.

This plate features a soft urethane core that is 9/16" tall, so it's a perfect choice when contouring ability is a must. This is not a flimsy plate, and should last a long time. It feels nice, and works equally well with sanding discs and buffing pads.

At 146 grams (5-1/8 oz.), this plate is heavy compared to plates featuring a similar diameter. The weight can be a plus if you are replacing a larger diameter plate in hopes of using smaller diameter discs or pads (such as when using the currently popular Dynabrade Dual Action Buffing Head).

Mirka's backing plates are manufactured using a top quality components.

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

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

Specifications
  • Actual diameter: 5-5/8"

  • Attachment material: micro-hook

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

  • Height to mounting pad: 7/16"

  • Weight: 146g (5-1/8 oz.)

Part Number:
916SGV
Actual Diameter:
5 - 13/16"
Thread size:
5/16-24
Backing Material:
MICRO HOOK
This backing plate's hook has been optimized for use with Mirka's net mesh sanding discs. Still, it'll work with most hook & loop systems.  It is very soft and flexible compared to other Mirka plates.  When paired with a vacuum system, 52 holes allow thorough cleaning of the surface.
Price:
$37.30
Qty:
Mirka 6" Diameter Soft-Edge Backing Plate - Abranet/Autonet

Mirka 6" Diameter Soft-Edge Backing Plate - Abranet/Autonet

Mirka 6" Diameter Soft-Edge Backing Plate - Abranet/Autonet
Compatible with most hook & loop systems.
Click to enlarge image(s)
Designed for Abranet® & Autonet™ discs.

This particular backing plate is designed for use with Abranet® and Autonet™ discs. It features 52 vacuum holes and is designated as "soft", so it contours to complex or curved shapes quite well.

The face of the plate features a hook material that has been specifically designed for Abranet® and Autonet™ discs, but it works well with virtually any loop-style sanding disc.

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

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

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

Specifications
  • Actual diameter: 5-13/16"

  • Attachment material: hook

  • Max speed: 13,000 r.p.m.

  • "Soft" designation means backing plate easily contours to complex surfaces
  • Thread size: 5/16"-24 male

  • Height to mounting pad: 15/32"

  • Weight: 130g (4.6 oz.)

  • Designed for use with Abranet® and Autonet™ sanding discs

Part Number:
106HDGP
Actual Diameter:
5 - 7/8"
Thread size:
5/8 - 11
Backing Material:
LARGE HOOK
This firm-backed backing plate features a urethane molded center and large hooks for proper attachment to non-woven abrasive discs, such as Mirka Mirlon or Mirlon Total™. It can also be used for grinding with Mirka Abranet HD discs up to 6,000 RPM.
Price:
$21.84
Qty:
Mirka 6" Diameter Large-Hook Backing Plate - firm face

Mirka 6" Diameter Large-Hook Backing Plate - firm face

Mirka 6" Diameter Large-Hook Backing Plate - firm face
Click to enlarge image(s)
Large-hook attachment material is designed for use with Abranet® HD, Mirlon, and Mirlon Total™ discs.

Mirka's Abranet HD Discs are stout. They're so tough, they can be used as grinding discs!

To keep them from slinging off at high RPM, you'll want to use this plate. The large-hook attachment material is also ideal for use with non-woven discs, such as Mirka Mirlon, Mirlon Total™, and 3M Scotch-Brite™ discs.

This is a stiffly-backed plate, and is rated for speeds up to 6,000 RPM.

Need a backing plate with more flexibility?  
Check out the Ferro GP-36.  It is soft-backed, and is safe for use up to 4,800 RPM.

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

Specifications
  • Actual diameter: 5-7/8"

  • Attachment material:
    large hook

  • Max speed: 6,000 r.p.m.

  • Alternate number:
    Ferro GP-916U or 6396
  • Thread size: 5/8-11 female

  • Weight: 000g (0.00 oz.)

  • Designed for use with:
    Non-woven discs such as Mirka Mirlon, Mirlon Total™, and 3M Scotch-Brite™ pads