8'' Aluminum Lapping Plate Master Lap Base, 1/2'' Arbor Hole, for Diamond Flat Lap Discs, Grinding Pads, Abrasive Wheels Backer Disc, Slant Cabber, Lapidary, Polishing Machines – 1 Pack

★★★★★ 4.6 144 reviews

$24.25
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by dermamedic.gr
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$24.25
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 17
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by dermamedic.gr
Free 30-day returns Details

Product details

Management number 211298622 Release Date 2026/04/04 List Price $9.70 Model Number 211298622
Category

The Pro-Graad 8'' Aluminum Lapping Plate Master Lap Base is a high-quality, precision crafted accessory designed to enhance the performance of grinding, lapping, and polishing machines. With a 8-inch diameter, 9/32-inch thickness, and a 1/2-inch arbor hole, this aluminum plate acts as a reliable backing disc, ensuring secure placement of grinding papers, discs, or pads. Engineered with precision, it offers accurate dimensions, an absolutely flat surface, and parallel alignment, meeting the exacting requirements of faceting and polishing tasks. This master base plate is compatible with 8-inch grinding and polishing machines, making it ideal for use with diamond grinding discs, abrasive wheels, and other lapidary tools. The product's premium workmanship ensures durability, safety, and comfort during handling, with smoothed edges to prevent hand injuries. Its sturdy aluminum construction provides excellent support without adding unnecessary weight. It is important to note that the plate does not feature a diamond-coated surface and is not suitable for direct grinding of materials such as stone, knives, gems, or wood. Instead, it serves as a support disc for abrasive tools. Its versatile design makes it perfect for a range of applications, including lapidary work, slant cabber polishing, and more. Whether you're a professional or hobbyist, the Pro-Graad Aluminum Lapping Plate is a dependable choice for precise and efficient base plate for grinding and polishing. It’s a must-have tool for achieving accurate results in demanding projects.

  • [IN THE BOX]: 1 each 8'' Aluminum Lapping Plate Master Lap Base, 1/2'' Arbor Hole, for Diamond Flat Lap Discs, Grinding Pads, Abrasive Wheels Backer Disc, Slant Cabber, Lapidary, Polishing Machines
  • [FUNCTION]: The Pro-Graad 8" Aluminum Master Base Plate serves as a backing disc for grinding machines, designed to hold grinding papers, discs, or pads securely. Please note that this aluminum lapping plate is SOLID and completely FLAT ON BOTH SIDES, allowing it to be used on either side or both sides as needed.
  • [APPLICATION]: Compatible with 8” Slant Lap, Slant Cabber, Lapidary, Grinding and Polishing machines; supports diamond grinding discs and other abrasive materials.
  • [ADVANTAGES]: Precision-engineered for accurate dimensions, flatness, and parallelism, ensuring superior faceting and safe, comfortable handling.
  • [MATERIALS & DIMENSIONS]: Made of 100% aluminum (not diamond-coated). Dimensions: 8" diameter, 9/32" thickness, 1/2" arbor hole. Not suitable for direct grinding of materials.
  • [PRODUCT GUARANTEE]: All Pro-Graad products are made with quality materials, which exceed industrial grade standards. We are driven to deliver high-quality, high-performing products to the end user. This is why we stand behind our Product Guarantee. If you are not satisfied with the product, simply return your purchase within 30 days, and we will replace or refund your order. Pro-Graad is an American Company with US Based Customer Support.
UPC 810195111555
Model 8ALPv2
Grit Type NOTE: The plate does NOT feature a diamond-coated surface and is not suitable for direct grinding of materials.
Brand Name Pro-Graad
Grit Number 1
Manufacturer Pro-Graad
Item Dimensions 8 x 8 x 0.1 inches
Compatible Devices For Diamond Flat Lap Discs, Grinding Pads, Abrasive Wheels Backer Disc, Slant Cabber, Lapidary, Polishing Machines
Grit Material Type Made of 100% aluminum (not diamond-coated). Dimensions: 8" diameter, 9/32" thickness, 1/2" arbor hole. Not suitable for direct grinding of materials.
Included Components Lapping Plate
Item Dimensions L x W 8"L x 8"W
Maximum Rotational Speed 5000 RPM

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
144 ratings | 59 reviews
How item rating is calculated
View all reviews
5 stars
84% (121)
4 stars
3% (4)
3 stars
2% (3)
2 stars
1% (1)
1 star
10% (14)
Sort by

There are currently no written reviews for this product.