Delta ShopMaster MM300 Hollow Chisel Mortiser

Speed up your joinery work with this reliable Delta ShopMaster MM300 Benchtop Hollow Chisel Mortiser. Designed to cut perfect square holes and precise mortise-and-tenon joints, this machine eliminates the tedious work of hand-chopping wood joints or using drill press attachments. Constructed with heavy cast-iron components, it delivers maximum stability and leverage for clean, professional results.

Key Features & Component Breakdown

• Powerful Induction Motor: Features a reliable 1/2 HP (120V, single-phase) motor running at 1,725 RPM, designed to drive chisels through both softwoods and stubborn hardwoods without burning the wood.

• Heavy-Duty Leverage & Travel: Equipped with an extra-long, multi-position hand lever coupled with a smooth rack-and-pinion head assembly for effortless plunge control.

• On-Board Tool Storage: Features a convenient rear-mounted tool and chisel organizer bracket to keep your extra bits, bushings, and chuck keys within arm's reach.

• Included Extras: * Multiple hollow chisels and drill bits (shown in the rear holder).

  • Original printed Delta Instruction Manual.

  • Chuck key for quick bit swaps.

  • Mounted to a custom wooden sub-base for easy bench clamping or portability.