MK Morse 2-5/8″ Carbide Tipped Hole Saw 131421
The M.K. Morse Kraken series 2-5/8″ hole saw is engineered for aggressive, fast cutting in a wide variety of materials, including stainless steel, wood, and composites. It features a patent-pending carbide tooth design that provides better chip clearance for longer life and a smoother cut with less torque. The tooth pattern is ground to promote a smoother cut entry and produces a reduced slug diameter for easier removal.
Features & Benefits
- Patent-Pending Tooth Design: Delivers a longer blade life, better chip clearance, and a smoother cut with less torque.
- Deep Cutting Depth: Features a 1-15/16″ (49mm) cutting depth, ideal for cutting through thick materials, including dimensional lumber.
- Enhanced Side Slot: Provides increased leverage for faster, easier slug removal.
- Durable Construction: Carbide-tipped teeth are precision ground to promote smoother cuts and are ideal for abrasive or hard-to-cut materials.
Applications
Recommended for cutting fiberglass, wood, fiberboard, stainless steel, drywall, plaster, and laminates. Not recommended for pipe cutting.
- Primary: Wood/Nail-embedded wood (particleboard, plywood, composites), Composite/Plastic (countertops, drywall, fiberglass, PVC), and General Purpose.
- Secondary: Metal (stainless steel plate, cast iron, aluminum, sheet metal), Stone/Cement (cement board, acoustic tile).
Compatible Arbors
This hole saw requires a 5/8″-18 thread arbor (sold separately). Compatible M.K. Morse arbors from our store include:
- MM139045: 3/8″ Hex Shank Arbor (HSS Pilot Drill)
- MM139052: 3/8″ Hex Shank Spring Pin Drive Arbor (HSS Pilot Drill)
- MM139069: 7/16″ Hex Shank Spring Pin Drive Arbor (HSS Pilot Drill)
- MM139830: 3/8″ Hex Shank Spring Pin Drive Arbor (Carbide Pilot Drill)
- MM139847: 7/16″ Hex Shank Spring Pin Drive Arbor (Carbide Pilot Drill)
Specifications
- SKU: 131421
- Diameter: 2-5/8″
- Cutting Depth: 1-15/16″ (49mm)
- Arbor Thread Size: 5/8″-18
- Material: Carbide Tipped
- Arbor Required: Yes (Arbor Not Included)








