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Amana Tool In-Tech™ Replaceable Insert Solid Carbide Knife Router Bit System

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These popular insert router bit profiles provide all woodworkers access to the industrial-grade technology, at an affordable price. By replacing worn knives instead of sharpening standard carbide-tipped bits, router bit dimensions, cutting quality, and accuracy remain constant during the life of the tool.

Ideal for routing:

  • MDF
  • Chipboard
  • Softwood
  • Hardwood

Benefits of the in-Tech™ Series include:

  • Cutting accuracy remains constant during the life of the knife
  • Priced comparably to brazed router bits with at least 4 times longer tool life
  • Superior cutting quality
  • No sharpening costs
  • Harder grade tungsten carbide


Replacement insert knives sold as a pair.

Profile Sample RC-45904:

Item # DiameterCut Height, Length, or WidthFluteOverall LengthRadiusShankAngleManufacturer Price Add To Cart
Compare RC-49504 1 in1/2 in22 1/16 in1/4 in1/4 in--Amana Tool $42.75 Add to cart
Compare RC-49104 1 in1/2 in--2 1/16 in1/4 in1/4 in--Amana Tool $38.93 Add to cart
Compare RC-54111 1 1/32 in5/8 in22 3/8 in3/16 in1/4 in--Amana Tool $30.75 Add to cart
Compare RC-49300 1 1/8 in1/2 in2 w/Bearing1 7/8 in--1/4 in--Amana Tool $40.76 Add to cart
Compare RC-47104 1/2 in20 mm22 5/16 in--1/4 in--Amana Tool $38.85 Add to cart
Compare RC-49496 1 in3/8 in--2 3/16 in1/8 in1/4 in45Amana Tool $68.33 Add to cart
Compare RC-45711 11/16 in21/64 in21 61/64 in--1/4 in90Amana Tool $29.81 Add to cart
Compare RC-45712 11/16 in21/64 in22 3/16 in--1/2 in90Amana Tool $58.24 Add to cart
Compare RC-45910 1/2 in1/2 in12 1/8 in1/4 in1/4 in--Amana Tool $34.76 Add to cart
Compare RC-45226 1/2 in30 mm22 5/8 in--1/4 in--Amana Tool $23.25 Add to cart
Compare RC-45711-M 17.6 mm8.5 mm152 mm--6 mm90Amana Tool $29.81 Add to cart

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