Home / Grinding / Tool Post Grinders / Dumore Cat. No. 77-022 1/2 HP 3 Phase Item #G1130 View cart “Atlas Tool Post Grinder 1/4HP 1 Phase 110 Volts” has been added to your cart. Dumore Cat. No. 77-022 1/2 HP 3 Phase Item #G1130$495.00 Dumore Cat. No. 77-022 1/2 HP 3 Phase Item #G1130 quantity Add to cart SKU: G1130 Categories: Grinding, Tool Post Grinders Description Description Dumore Cat. No. 77-022 1/2 HP 3 Phase 220/440 Tool Post Grinder Related products Gorton 375 Tool Grinder, 1 Phase 115 Vlts $695.00 Add to cart Dumore 1/5 HP Tool Post Grinder, Cat No. 11-011 $295.00 Add to cart Horizontal Grinding Head $195.00 Add to cart Okamoto 6×12/14 Surface Grinder, Suburban 6″ x 14″ Magnetic Chuck $2,995.00 Add to cart