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7R4-20AM Replaceable 2 Flute Flush Bit 20mm Diameter 12mm Length 1/4" Shank L12 Knife

We will confirm stock on Dimar products prior to processing orders.

Brand: Dimar
Product Code: 7R4-20AM
Price: $117.11CAD $105.40CAD
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20mm Dia, Carbide Inserts, Straight Bit, 2 Flutes, 1/4" Shank, 1 3/4" Length

Dimar's Carbide Inserts Straight bit is recommended for side routing that is, penetration into the side of wood for Beading, Grooving or Slotting and Dado operations. Durable CNC machined metal bodies have been redesigned for improved rigidity. Since the tool never requires sharpening, the diameter remains constant. 

  • Two flutes balance the bit, eliminating vibration that degrades the cut finish and yield a smooth surface. 
  • Cuts most composite materials, plywood, hardwoods, and softwoods. 
  • Use on CNC, Hand-held routers, and table-mounted portable routers. 
  • Bits are supplied in a protective box with the needed key. 
Diameter (D) 20mm
Shank (d) 1/4"
Cutting Length (B) 12mm
Overall Length (L) 1 3/4"
Number of Cutters 2
Technology Carbide Inserts
Material Soft Wood, Hard Wood
 
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Tags: 7R4-20AM, Replaceable, Flute, Flush, Bit, 20mm, Diameter, 12mm, Length, 1/4", Shank, L12, Knife, Trim, Bits, Dimar

TESTIMONIALS

  • Susan Stewart
    Great stuff!.....worked well on outdoor patio!..
    03/06/2020
  • Tony
    Great products, fast shipping, amazing customer service...
    27/12/2018
  • Shauna
    Great and fast service, will be ordering from them again. ..
    26/04/2022
  • Karl
    Great products, great service! ..
    01/01/2019
  • Steve Booth
    3/4" round carbide burr double cut - delivered right away - exactly what I needed - job turned out perfect. Thank-you Skookum...
    29/09/2022
  • CHRISTINE LEROUX
    This was my first order and it won't be the last. Quick shipping and an excellent product...
    10/09/2018
  • Esther
    Bought this set because my drill press simply required blades with shorter shanks than I had. From the first time I tried these new blades I totally loved them. The cuts are clean , perfect, smooth and fast . Best cutting blades I have ever used !..
    16/07/2021
  • Gord Bates
    I received the 3" x 20" sanding belts as ordered. Test drove one on my old Craftsman belt sander, and was more than satisfied. Previous belts from another supplier broke apart at the tape joint, probably from old stock. The Polish made belts are great, thanks...
    24/09/2023
  • Rob
    I bought four Forstner Bits from 2" to 2 1/2". The place that I usually buy them from have been out of a s bunch of sizes all summer. In a search I found Skookum Tools. They had the bits I wanted and with shipping were the same price at the place I buy from. Shipping was on time and the bits were ..
    11/10/2020
  • Randy Ulmer
    I ORDERED 3 DEGREES OF GRIT FOR MY ORBITAL AND THESE WERE PERFECT AND SEEM TO LAS A BIT LONGER ALSO..
    28/04/2021
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