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Morse MHS63 100mm bi-metal hole saw, cylindrical with side slot, silver metal finish

Morse

Morse MHS63 100mm Bi-Metal Hole Saw

SKU CH-4KVV-JMEVY

A 100 mm bi‑metal hole saw for general‑purpose cutting of stainless steel, machinable metals, wood and plastic, with an aggressive positive‑rake tooth profile and side slot for easier slug removal

  • Cuts stainless steel, wood and plastic with one tool
  • 100 mm diameter handles large holes in a single pass
  • Aggressive positive-rake teeth penetrate material faster and easier
  • Unique side slot gives leverage for quick slug removal
  • Works with Morse MA35PSN or MA45PSN arbors for secure mounting

Morse MHS63 100mm Bi-Metal Hole Saw

This Morse MHS63 is a 100mm diameter bi-metal hole saw designed for general purpose cutting. It handles a wide range of materials including stainless steel, machinable metals, wood and plastic. The aggressive positive rake tooth profile penetrates material easier and faster. A unique side slot increases leverage access for various thicknesses, easing slug removal.

Suits general purpose cutting.

This hole saw suits tradespeople and DIY users needing a durable bi-metal cutter for mixed materials. The positive rake teeth improve cutting speed in metal and wood. Buyers who need an arbor included with the saw should look elsewhere, as a separate arbor is required for operation. One hole saw is supplied per box.

Separate arbor required: MA35PSN or MA45PSN

The single specification that decides fitment is the mandatory separate arbor. This saw requires either a Morse MA35PSN (139052) or MA45PSN (139069) arbor to function. Without the correct arbor, the hole saw cannot be mounted to a drill. Consider Morse CUTLUBE (121408) to optimise cutting performance.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 84% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameMORSE

Questions about this item

How can I verify the Morse MHS63 100mm hole saw is cutting correctly after attaching it to an arbor?

The aggressive positive rake tooth profile should penetrate stainless steel, machinable metals, wood and plastic easier and faster, while the unique side slot provides leverage for slug removal across various material thicknesses.

What comes in the box and which Morse arbor must I purchase separately?

One MHS63 100mm bi-metal hole saw per box; a separate arbor is required — use Morse MA35PSN (139052) or MA45PSN (139069).

Which Morse MHS63 version should I choose for a 100mm diameter cut in stainless steel?

The MHS63 (177634) is the 100mm diameter bi-metal hole saw designed for general purpose cutting of stainless steel, machinable metals, wood and plastic.

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