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CMT router bit carbide tipped straight cut profile

CMT

CMT 812.127.11 Router Bit Carbide Tipped

SKU CH-RJDB-SJC93

Carbide-tipped straight router bit for clean, precise cuts

  • Carbide tip stays sharp longer for clean cuts
  • Straight profile suits edge trimming and grooving
  • 1/2 in cutter diameter fits common tasks
  • 2-3/4 in overall length gives good reach

CMT 812.127.11 Carbide Router Bit

The CMT 812.127.11 is a carbide-tipped straight router bit with a 1/2 inch cutting diameter. It suits woodworkers and CNC operators who need a fractional-inch profile for grooving or edge work. The cutter length is 1 1/4 inches and the overall length is 2 3/4 inches. The shank measures 1/4 inch for standard collets.

Sustained Cutting Stability

Carbide tips resist heat buildup during long passes better than high-speed steel, keeping the edge sharp through repeated cuts. The straight flute clears chips steadily so the bit does not bind in deep grooves. Builders who need a 1/2 inch shank or a bearing-guided profile should look elsewhere.

How it compares

Measured against everything we stock in Industrial Motors & Machine Parts, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 84% of the 397 comparable items (median $91.99).

Specifications

Product
Brand nameCMT

Questions about this item

How hot does the CMT 812.127.11 router bit get during continuous use?

Carbide tips dissipate heat efficiently, so the bit runs cooler than steel alternatives during extended routing sessions.

What collet size is required to hold the CMT 812.127.11 router bit?

The bit has a 1/4 in shank, so you need a router with a 1/4 in collet or an appropriate reducer sleeve.

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