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Carbide Spiral Downcut Bit 1/8 Inch Shank ,1/16 Inch Cutting Dia O Flute Downcut CNC Rouer Bit Carbide Spiral Single Flute Downcut Bit for Acrylic PVC MDF Wood 10pcs

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$19.99

$ 7 .99 $7.99

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About this item

  • This is a down-cut bit, the purpose of a downcut bit is to deliver the smoothest possible surface cut. You get minimal or no surface tear out with a downcut bit because the cutter is spiraling downward rather then upward.The down cut bits leaves a clean top edge but a rough bottom edge. By contrast, upcut bits usually provide better groove clearance of waste and a smoother bottom cut but a less smooth top surface cut. So choose the correct bit based on your project need
  • It is great for cutting shallow dados, rabbets, and visible slots. When cutting dados or grooves with a down cut bit, be sure to slow the feed rate to allow more time for chip removal
  • Carbide Spiral Downcut Bit with 1/8 inch Shank , 1/16 Inch (1.5mm) Cutting Diameter, 0.47 Inch (12mm) Cutting Length, 1-1/2" (38mm) for total length,Pack of 10
  • Ideal For carving/cutting/engraving/milling/slotting/sculpturing in materials like MDF, ABS, PVC, acrylic, nylon, resin, plastics, density board, wood, plywood, hardwood etc. Widely used For CNC Engraving, Milling, Roughing, Hollowing, 3D sculpturing purposes
  • The design of single flute, larger spiral chip space and mirror polishing of CNC router bit makes Non-stick crumbs, smooth cutting and fast Chip-removal
  • High precision grinded and polished, high abrasion resistance and temperature resistance, good rigidity, not easy to break



Product Description

Spiral Downcut Bit 1/8 Inch Shank

a1

O Flute Down-Cut Bits

  • Cutting Edge Diameter (CED): 1.5mm (1/16") approx.
  • Shank Diameter: 3.175mm (1/8") approx.
  • Total Length: 38.5mm(1-1/2 ")
  • Cutting Edge Length: 12mm(0.47 ")
  • Flute: Single
  • Shear Direction:Downcut

a2

Sharp Blade

Sharp cutting without burrs

a3

Larger Chips

The spiral downcut geometry shears in a downward direction leaving a smooth top surface finish but a rough bottom edge . O flute bits have a larger cullet than standard spiral bits which allow for larger chips,which can be used for processing high-precision products.

a4

High Precision

Fast Chip Removal

a5

Suitable Machine

Suitable for traditional milling & engraving machines and CNC machining centers. Ideal for Wood Carving, Slot Mortise, Engraving, Grinding.

a6

Suitable Material

Ideal for cutting, milling on MDF, acrylic, PVC, resin, plastic, chipboard, composite board, melamine board, solid wood, native wood, plywood, lotus plate;

66

Buddy V.
Reviewed in the United States on February 13, 2025
Often used for fine details and engraving in softer material such as plastic, MDF, and wood to cut slots and shallow dados or Rabbits. Because of it’s size and less efficient down cut a slower feed rate is needed. Max depth of cut .4 inches,1/8 shank, 1/16 inch diameter cutter,10 per pack.
WearyTraveler...
Reviewed in the United States on January 10, 2025
The media could not be loaded.
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