Aluminum handle knives engineered for extra heavy duty scoring and cutting with extra thick, extra hard 0.7 mm x 1 inch wide Rock Hardâ„¢ blades. Positive locking blade locking systems, heavy gauge stainless steel blade sleeves, and in-handle blade storage. Magazine Load models with automatic blade reloading or manual load models, all preloaded with 3 Rock Hardâ„¢ blades.
-- Extra heavy-duty 1 inch (25 mm) wide x 0.7 mm thick Rock Hardâ„¢ 7-pt. snap-blade knives
-- Convenient, one-hand Auto Lock blade extension and retracting
-- Rugged, die-cast aluminum handles for reliable performance
-- Heavy-gauge stainless steel blade sleeves for safety and superior control
-- With 3 Rock Hardâ„¢ blades, one blade loaded and two spare blades stored in the handles
-- Handle end cap also doubles as a segment snap-off tool
Replacement Blades
Rock Hard Blades Segmented
Rock Hard Blades Solid
-- Extra heavy-duty 1 inch (25 mm) wide x 0.7 mm thick Rock Hardâ„¢ 7-pt. snap-blade knives
-- Convenient, one-hand Auto Lock blade extension and retracting
-- Rugged, die-cast aluminum handles for reliable performance
-- Heavy-gauge stainless steel blade sleeves for safety and superior control
-- With 3 Rock Hardâ„¢ blades, one blade loaded and two spare blades stored in the handles
-- Handle end cap also doubles as a segment snap-off tool
Replacement Blades
Rock Hard Blades Segmented
Rock Hard Blades Solid