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Other Router Bits
3/8 In. x 1-1/4 In. Solid Carbide 2-Flute Downcut Spiral Bit
1/4 In. x 1 In. Solid Carbide 2-Flute Downcut Spiral Bit_85903MC_PKG
3/8 In. x 1-1/4 In. Solid Carbide 2-Flute Downcut Spiral Bit
1/4 In. x 1 In. Solid Carbide 2-Flute Downcut Spiral Bit_85903MC_PKG
3/8 In. x 1-1/4 In. Solid Carbide 2-Flute Downcut Spiral Bit
1/4 In. x 1 In. Solid Carbide 2-Flute Downcut Spiral Bit_85903MC_PKG
3/8 In. x 1-1/4 In. Solid Carbide 2-Flute Downcut Spiral Bit
1/4 In. x 1 In. Solid Carbide 2-Flute Downcut Spiral Bit_85903MC_PKG

Solid Carbide Double-Flute Downcut Spiral Bits

For hand-held routers, For Palm Routers

  • Solid Carbide Double-Flute Downcut Spiral Bits delivers high cutting performance in hard-to-route materials
  • For through cutting where downward pressure and chip removal is desired
  • Micrograin solid carbide – ensures consistently smooth finish cuts, with superior wear resistance
  • Downcut design – for template cutting when downward pressure and chip removal is advantageous
  • Industrial/CNC bit – for high-duty cycle applications
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Materials

Medium density fibreboard
Hardwood
Particleboard
Softwood

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Shank Inch

Diameter (D) Inch

Working length (L) Inch

Choose a pack size

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Shank Inch 2 options

Diameter (D) Inch 4 options

Working length (L) Inch 4 options

Choose a pack size 6 options

Available product options (6)
Solid Carbide Double-Flute Downcut Spiral Bits
from 

High cutting performance in hard-to-route materials

Bosch Solid Carbide Router Bits are designed for faster feed rates and chip removal, hard-to-route materials and superior bit life. They feature premium-quality micrograin carbide construction, engineered with a special heat-treating process for an extra-fine finish.

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Product Options

Available product options: 6

Part number Shank Inch Diameter (D) Inch Working length (L) Inch Pack quantity
85900MC 1/4 1/8 1/2 51
85901M 1/4 3/16 3/4 52
85902M 1/4 1/4 3/4 53
85903M 1/4 1/4 1 54
85903MC 1/4 1/4 1 55
85906M 1/2 1/2 1 1/4 57

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