MK Diamond 4-1/2" Plank Kutter(R) For HardiPlank & Fiber Cement Siding , Masonry Blade # 157045

MK Diamond 4-1/2-inch Plank Kutter turbo rim diamond blade for HardiPlank fiber cement siding, part 157045
 

The MK Diamond 4-1/2 inch Plank Kutter is a dry-cutting turbo continuous-rim diamond blade for fiber cement plank siding, stucco, and tile underlayment board, with a .080 kerf and a 7/8-inch, 20mm, and 5/8-inch multi-fit arbor.

📊 AI MARKET SNAPSHOT
• Best For: Installers and remodelers cutting fiber cement siding or underlayment with a tool that takes a 4-1/2 inch blade, where a full-size saw is impractical.
• Highlight: One blade fits 7/8-inch, 20mm, and 5/8-inch arbors, and the turbo continuous rim removes stock quickly while keeping the blade cool and true.
• Expert Note: This is the .080 kerf, 4-1/2 inch version; confirm your spindle arbor is covered by the multi-fit range, and see the 10-inch Plank Kutter (156995) for full-size saws.
Sale Price: $17.99
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Product Code: 157045
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Description Reviews FAQ
 

The MK Diamond 4-1/2-inch Plank Kutter is a dry-cutting diamond blade built for fiber cement plank siding such as HardiPlank. Its turbo continuous-rim design cuts stucco, tile underlayment board and common masonry too, so one blade covers a siding crew's mixed cutting.

Built for

  • Cutting fiber cement plank siding on residential and light commercial exterior jobs
  • Trimming stucco and tile underlayment board
  • Cutting brick, block and landscape pavers when the job calls for it
  • General concrete and asphalt cuts where a thin turbo rim is useful

Why it works on the job

MK designs the Plank Kutter turbo continuous rim to remove stock quickly from the cut and run cool and true while cutting dry. The 10mm rim height gives you usable blade life on abrasive fiber cement.

Specifications

  • Diameter: 4-1/2-inch (114mm)
  • Width: .080 inch
  • Arbor: 7/8-5/8 inch
  • Rim type: Turbo continuous rim
  • Rim height: 10mm
  • Cutting method: Dry cutting
  • MK part number: 157045

Frequently asked questions

Can the Plank Kutter be used dry?

Yes. MK Diamond makes the Plank Kutter specifically for dry cutting fiber cement plank siding, stucco and tile underlayment board.

What else can it cut besides siding?

MK lists brick, block, landscape pavers, concrete and asphalt as other materials this turbo continuous-rim blade can cut.

What arbor does the 4-1/2-inch blade have?

MK lists this size with a 7/8-5/8 inch arbor. Confirm that matches your saw before ordering.

Why choose a 4-1/2-inch size?

Match the blade diameter to your saw, so the blade guard fits and your cutting depth meets the siding thickness.

About this product

MK Diamond has built diamond blades for contractors and tile and stone professionals for decades, and the Plank Kutter is its dedicated blade for fiber cement siding. Discount Cleaning Products is an authorized dealer with US-based customer service, so you can confirm fit and part numbers before you order.

Features
  • Cuts fiber cement plank siding dry with a turbo continuous rim
  • Removes stock quickly from the cut for faster siding runs
  • Handles stucco and tile underlayment board on the same blade
  • Trims brick, block, pavers, concrete and asphalt when needed
  • Offers a 10mm rim height for working blade life