8" Deluxe Diamond Combo Unit w/ 10" Saw with Power Feed - Products Details

8" Deluxe Diamond Combo Unit w/ 10" Saw with Power Feed (447DDC)

8" Deluxe Diamond Combo Unit w/ 10" Saw with Power Feed (447DDC)

Price: $2,271 Regular Price: $2,595

This item ships freight, you will be contacted for additional shipping charges.

Enjoy the convenience of finishing gemstone material on one machine with Covington's 8" Deluxe Combination Unit. Two motors drive the 10" trim saw and grinding station separately. The Deluxe Diamond Unit comes complete with levermatic speed control, two (2) 8" x 1-1/2" metal bonded diamond grinding wheels (100g & 220g), one (1) 8" lever lock drum with silicon carbide sand cloth (400g), one (1) 8" x 1"-14RH aluminum head with diamond disc attached (1200g), one (1) 8" x 1"-14RH aluminum head with leather disc attached, 5-gram syringe of 50,000 mesh diamond compound, 2-ounce bottle of extender fluid, a book about using diamond abrasives, sample kit (#1 Koolerant, polish powder, brush, dop sticks, and wax), instructions, and product guarantee. A 1/3hp motor drives the saw and a 1/3hp high-torque motor drives the grinding unit. The hood removes easily for cleaning or wheel changes. The water valve takes 1/4" OD plastic tubing for gravity water flow or 1/4" copper tubing for a pressure system. Spray nozzles under the hood wet the entire wheel face. The 10" trim saw features a Covington Gold Series diamond blade. Weight feed accessories include nylon cord and scale to determine weight on vise feed. This unit ships fully assembled and mounted on an aluminum-topped Lam-I-Cushion base. Cabinet stand is sold and shipped separately.


  • Five Work Stations
  • Adjustable Cab and Wheel Rest
  • 1/3hp, Heavy Duty, High Torque Motor
  • Metal Cabinet Stand Available (Optional) 
  • Levermatic Speed Control with 8 rpm-Changes
  • Powder Coated Aluminum Castings, Hood, and Belt Guard
  • Two Drive Motors, One for the Saw and one for the Grinder

Weight: 160.00 LBS

Width: 55.00 (in)

Height: 17.00 (in)

Depth: 27.00 (in)