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Micro 100 carbide router bit uncoated finish

Micro 100

Micro 100 SFP-250-46 Router Bit power

SKU CH-62R8-Y2Y6Q MPN SFP-250-46

Single-flute carbide router bit for composite materials with spiral upcut geometry

  • Product typeRouters
  • Main materialCarbide
  • Color and finishUn Coated
  • Carbide construction resists wear for longer tool life
  • Single flute design clears chips efficiently in composite materials
  • Upcut spiral pulls debris upward for cleaner cuts
  • 1/4 inch cutter diameter suits precise routing tasks
  • Uncoated surface maintains sharp edge on abrasive composites

Solid Carbide Router Bit

This solid carbide router bit is designed for CNC routing operations where a single-flute spiral upcut geometry is required. The uncoated carbide construction provides wear resistance when machining composite materials. It is suited for professional machinists and fabricators who need reliable chip evacuation.

Ideal for composite routing

Machinists working with composite sheets or plastics will benefit from the upcut spiral that pulls chips upward and away from the cut. This tool is not suitable for applications requiring a downcut or compression geometry, nor for users who need a coated cutter for extended tool life in abrasive materials.

Single-flute spiral upcut geometry

The single-flute design creates a large gullet for aggressive chip removal at high feed rates while the upcut direction clears the kerf efficiently. This geometry is the deciding factor when selecting a bit for composite routing where chip evacuation and surface finish on the bottom side are the primary concerns.

How it compares

Measured against everything we stock in Sanders, Rotary & Demolition Tools, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 55% of the 477 comparable items (median $21.99).

Specifications

Product
Brand nameMicro 100
Model nameSFP-250-46
Product typeRouters
Color and finishUn Coated
Size & build
Main materialCarbide

Questions about this item

What does the 250 in SFP-250-46 indicate for this router bit?

The 250 is part of the Micro 100 model designation for this solid carbide router bit with a spiral upcut design.

How does the 1/4 inch cutter diameter perform in composite materials?

The 1/4 inch diameter carbide cutter is designed for routing composite materials with a spiral upcut that clears chips efficiently.

What does the uncoated carbide finish mean for tool life?

The uncoated carbide provides sharp cutting edges for composite routing without coating buildup that can affect finish quality.

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