Skip to content

Flat Laps 12" Grinder

Sale Sale
Original price $2,650.00
Original price $2,050.00 - Original price $2,750.00
Original price $2,650.00
Current price $2,550.00
$1,940.00 - $2,750.00
Current price $2,550.00

Covington Flat Lap

Manufacturer: Covington Engineering

Availability: Ships from Supplier, 16 week average lead time.

    The 12" Flat Lap is versatile unit designed to cold-work pieces of glass or stone. With the appropriate accessories, this unit will grind, shape, and polish small work pieces. Flat diamond discs are the cleanest, fastest way to make glass bevels. A 1" brass centering pin makes aligning the magnetic backed diamond discs easy. The brush and removable stainless steel splashguard allow larger pieces to be worked while keeping water splash to a minimum. There are several water features built into these units. An optional water sleeve allows water to come up through the shaft's center and disperse from the middle of the plate. The unit also features an overhead loc-line water supply. A 5/8"-11RH female thread in the shaft accepts a variety of different diamond finishing tools. An optional male-to-male adapter is also available. The bearings are set 11" apart on the shaft to give rigidity and stability to the Blanchard ground precision plate. This unit is made with 11-gauge box tubing and 16-gauge removable side panels topped with heavy duty powder coat. The side panels are easy to remove which makes maintenance and lubrication simple.


    • Aluminum water manifold controls fluid flow
    • Heavy welded steel chassis
    • Stainless steel splash guard and brush
    • Available in 110V, 60Hz and limited 220V, 50Hz
    • Shaft will accept 5/8”-11RH male accessories
    • 1” stainless steel shaft with welded flange
    • Heavy-duty ball bearings
    • Available in both Single Speed & Variable Speed


    The 12" Single Speed units feature a 3/4hp motor that runs at 1080rpm. This unit features the dual overhead loc-line for exterior water feed and is NOT available in 220V, 50Hz for international orders.


    The 12" Single Speed with center water feed units feature a 3/4hp motor that runs at 1080rpm. This unit features the dual overhead loc-line for exterior water feed and the through-shaft center water supply. This unit is NOT available in 220V, 50Hz for international orders.


    The Variable Speed unit features a 1hp, 3 phase, wash down motor and speed controller which allow speed ranges from 200rpm to 1100rpm. This unit also has reversible plate direction for longer life on your diamond discs. 
    This item ships freight. Cutting Edge Supply will contact you with the cost when it ships. If you would like a freight quote before purchasing send us an email at: with a list of the items you would like to purchase.
    185.00 LBS
    Instructions: Download
    Safety Demands: Download
    Cutting Edge Supply provides a warranty on this item for 1 year. See Warranty Page for details.

    Shipping Outside The USA?

    Cutting Edge Supply specializes in shipping worldwide. If you have questions about shipping a product, how long it will take, or customs fees please feel free to contact us. We are happy to create custom shipping quotes if you feel like our checkout system is misquoting the shipping cost. When ordering bulk amounts, our system can charge too much for shipping during checkout. Contact us at if you have questions about bulk ordering overseas. Also check out our page on Worldwide Shipping.