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Eight-piece Morse bimetal hole saw kit in a carrying case with two arbors

Morse

Morse MHS02E 8-Piece Hole Saw Kit

SKU CH-2BDV-0B57D

Eight-piece electrician kit with bimetal hole saws, two arbors and a carrying case for conduit and fitting installation

  • Bimetal construction resists heat and wear for longer cutting life
  • Six hole-saw diameters from 7/8 in to 2-1/2 in cover common conduit sizes
  • Two arbors included — 3/8 in and 1/2 in shanks fit most drills
  • Carrying case keeps all components organised and protected on the job site
  • Eight-piece kit supplies everything needed for electrical fitting installation

Electrician Hole Saw Kit

The Morse MHS02E kit provides eight pieces designed for conduit pass-through and electrical fitting installation. It includes six bimetal hole saws ranging from 7/8" to 2-1/2" diameter. Two arbors with 3/8" and 1/2" shanks cover standard and pin-drive mounting. A carrying case keeps components organised.

Bimetal Cutting Limits

Bimetal construction suits mild steel, stainless steel, wood and plastic typically found in electrical work. The largest 2-1/2" saw demands lower drill speeds and steady pressure to avoid overheating. Thin-wall conduit or soft materials may deform if the saw is forced. Pilot drill engagement is critical before the teeth contact the workpiece.

Arbor Swap and Pilot Drill

Switching between the MA34 and MA45PSN arbors requires matching the shank to the drill chuck size. The pilot drill must extend past the tooth tips to start the cut accurately. A loose arbor set-screw or dull pilot bit causes wandering holes and premature tooth wear. The case moulding holds each saw securely to prevent loss.

Highlights

  • Bimetal construction resists heat and wear for longer cutting life
  • Six hole-saw diameters from 7/8 in to 2-1/2 in cover common conduit sizes
  • Two arbors included — 3/8 in and 1/2 in shanks fit most drills
  • Carrying case keeps all components organised and protected on the job site
  • Eight-piece kit supplies everything needed for electrical fitting installation

Specifications

BrandMORSE

Questions about this item

Which arbor should I pick for my drill, the 3/8" shank or the 1/2" shank?

Use the MA34 3/8" shank (1/2"-20) for standard chucks or the MA45PSN 1/2" shank (5/8-18) pin-drive arbor for heavier drills; both are included.

What conduit sizes do the six hole saws cover?

The kit provides 7/8", 1-1/8", 1-3/8", 1-3/4", 2" and 2-1/2" bimetal saws, matching common conduit pass-through and electrical fitting diameters.

How does the 5/8-18 pin-drive arbor change the way the saw locks in?

The MA45PSN arbor uses a 1/2" shank with a 5/8-18 pin drive that engages the saw's drive pins, preventing spin-out on large diameters like the 2-1/2" saw.

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