Home / Measuring Tools / Bench Centers / Bench Centers, Federal 7″ x 8″ w/ 4-1/2″ x 6″ Lapping Plate, 100B-20 View cart “Dumore Hand Grinder, Model 151” has been added to your cart. Bench Centers, Federal 7″ x 8″ w/ 4-1/2″ x 6″ Lapping Plate, 100B-20$249.00 1 in stock Add to cart Categories: Bench Centers, Grinding Description Description Federal 7″ Swing x 8″ Between Center w/ 4-1/2″ x 6″ Lapping Plate, 100B-20 Related products Dumore 1/5 HP Tool Post Grinder, Cat No. 11-011 $295.00 Add to cart Dumore Hand Grinder Cat No. 3-011 $49.00 Add to cart Boyar Schultz Cast Iron Motor Bracket $95.00 Add to cart Boyar Schultz 612 Surface Grinder $895.00 Add to cart