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Covington Engineering

Covington Super Diamond Glass Maxi Lap Flat Lap Machine

Covington Super Diamond Glass Maxi Lap Flat Lap Machine

SKU: 5072ML

Regular price
Price: $1,425.00
Regular price
List Price:
Sale price
Price: $1,425.00
Why Buy From Lapidary Mart

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Free Shipping

Free shipping offers (where indicated) apply to orders with a shipping address in the lower 48 states only. 

Shipping Charges

If a product doesn't have a Free Shipping label, then shipping will be charged at checkout. A handling charge of $5 to $15, depending on the products and the amount of the order, is included.

Please note that our shipping software isn't always accurate, especially when ordering multiples of the same item or very heavy items. If you are overcharged for shipping, we will issue you a refund for the difference. If you are undercharged, then you got a great deal!

International Orders

We do not ship internationally.

Order Confirmation

As soon as you place your order, you will receive an order confirmation email. This means that we have received your order in our system and pre-authorized your credit card for the purchase. When we receive your order, we reach out to our suppliers to confirm that it is available for shipment within the specified time frame.

If your item is on back-order or unavailable, we will reach out to you via email or phone and void the pre-authorization if you so desire. If your item(s) are available for shipment, we will process the charges and submit the order for shipment.

Order Shipment

If your order is in stock and we process the charges to your credit card, it will ship within the following time frame according to brand, from the date of your order:

Lightning Lap: 1-2 business days
Crystalite: 2-5 business days
Gemini: 5-15 business days
Covington Engineering: 1-5 business days
CabKing, Hi-Tech Diamond, Inland and Tumble-Bee: 1-5 business days

Please keep in mind that processing times may be a little longer during holiday periods. Shipments can also be delayed due to supply-chain issues with our manufacturers. We will inform you if there is any significant delay expected.

We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out. If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at


Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrive damaged, please send photos to and we will process an insurance claim on your behalf.

Covington Super Diamond Glass
Maxi Lap Flat Lap Machine

The Covington Super Diamond Glass Maxi Lap Flat Lap Machine is a great tool for your grinding, shaping and polishing needs. This machine is built with a sturdy cast aluminum body that ensures durability and stability during use.

With its cork pre-polishing disc, 1 lb of 2-F pumice, and felt polishing disc, the Covington Super Diamond Glass Maxi Lap is ready to provide for your polishing needs. You can achieve a high-quality finish on any glass material with ease.

This lap machine is equipped with a water manifold assembly, a pump and tubing, allowing for efficient lubrication while you work. You'll also appreciate the unobstructed access to the work surface, making it easier to maneuver your pieces during the polishing process.

The Covington Super Diamond Glass Maxi Lap features a 1/3 hp motor with a convenient carrying handle, making it both compact and portable. The quick-change aluminum heads with no hole provide easy and hassle-free head swapping, saving you time and energy.

This lap machine comes with Covington's perforated diamond disc system (coarse, medium, & fine) that affix to the head utilizing a magnetic holder. Switching discs is simple. Just lift one off and position the next.

It also comes with a book about using diamond abrasives, as well as instructions for easy and effective use. The manufacturer's warranty ensures the quality and reliability of your purchase.

Overall, the Covington Super Diamond Glass Maxi Lap is the perfect tool for hobbyists and professionals alike. Its features and capabilities make it a versatile and efficient machine for your glass grinding and polishing needs.


  • Cast aluminum body
  • Cork pre-polishing disc
  • 1 lb of 2-F pumice
  • Felt polishing disc
  • No Arbor Hole Cutting Discs
  • Water Manifold Assembly
  • Pump
  • Tubing
  • Unobstructed Access to Work Surface
  • 1/3 hp Motor with carrying handle
  • Compact and Portable
  • Quick-change aluminum heads (no hole)
  • A book about using diamond abrasives
  • Instructions Included
  • Manufacturer's warranty
  • FREE Shipping!



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