Product Description
The CMT 811.600.11 Straight Bit Short Series is a precision-ground, 2-flute router bit engineered for clean, accurate straight cuts in a wide range of wood and composite materials. With a 10mm cutting diameter, 1 in. cutting height, and 1/2 in. shank, this compact short-series bit delivers reliable performance in handheld routers, router tables, and CNC routing machines. Built from micrograin carbide bonded to fatigue-proof steel and finished with CMT's signature orange non-stick coating, this straight plunge bit handles demanding production environments where consistency and tool longevity are critical.
Key Features
- Micrograin Carbide Cutting Edges - made from special fatigue-proof steel and micrograin carbide, this bit withstands even the heaviest of workloads without chipping or premature dulling, keeping production moving efficiently.
- 2-Flute (Double Edged) Design - dual cutting edges improve chip evacuation and surface finish quality, reducing the need for secondary sanding when routing dadoes, grooves, and mortises.
- CMT Orange Non-Stick P.T.F.E. Coating - the trademark orange P.T.F.E. surface treatment prevents resin, pitch, and other residue from bonding to the bit, reducing heat buildup and extending the usable life of the cutter between cleanings.
- Short Series Profile with 1/2 in. Shank - the compact overall length of 2 1/2 in. combined with a sturdy 1/2 in. shank reduces vibration and deflection, improving cut accuracy in template routing and precision joinery work.
- Strict Quality Testing for Tolerance, Balance, and Concentricity - every bit is subject to strict quality tests to guarantee perfect cutting tolerance, balance, and concentricity, meaning consistent results across every pass and every workpiece.
- Right-Hand Rotation - compatible with standard right-hand router collets, making this bit a straightforward drop-in choice for the vast majority of routers and CNC spindles without any adaptation needed.
Why This Product
- Production-Ready Durability - the combination of micrograin carbide and fatigue-proof steel construction means this bit is built for industrial-scale production, not just occasional hobby use, making it a cost-effective choice for shops routing plywood, composites, and natural woods repeatedly throughout the day.
- Cleaner Cuts, Less Cleanup - the orange P.T.F.E. non-stick coating actively resists resin and pitch buildup, so the bit stays sharper longer and requires less frequent cleaning - a direct time and money savings in high-volume production settings.
- Short Series Advantage for Stability - the short-series form factor keeps the cutting geometry close to the collet, reducing chatter and deflection on narrow grooves, dadoes, and mortises where dimensional accuracy is essential.
- Verified Precision Out of the Box - strict quality testing for balance and concentricity means this bit runs true from the first pass, reducing tearout and scrap on expensive solid hardwood, plywood, and composite panel stock.
Specifications
- Manufacturer Part Number: 811.600.11
- Brand: CMT Orange Tools
- Diameter: 10mm
- Cutting Height: 1 in.
- Total Length: 2 1/2 in.
- Shank: 1/2 in.
- Number of Teeth: 2
- Material: HW (Micrograin Carbide)
- Rotation: Right-hand (RH)
- Product Type: Straight Bit Short Series
Approved Applications
- Straight cuts including dadoes, grooves, and rabbets
- Mortising
- Template routing
- Plywood joinery
- Routing plywood, composites, and natural woods at industrial scale
Frequently Asked Questions
What materials can this straight router bit cut?
This bit is suitable for a variety of materials including solid hardwood, softwood, plywood, composites, and other natural woods. It is designed for industrial-scale production use across these material types.
What is the purpose of the orange P.T.F.E. coating on CMT bits?
The orange non-stick P.T.F.E. coating helps keep the bit from collecting resin, pitch, and other residue during cutting. This reduces heat buildup at the cutting edge, protects the bit surface, and helps extend tool life between cleanings.
Why choose a short-series straight bit over a standard-length version?
Short-series bits have a more compact overall length - in this case 2 1/2 in. total - which positions the cutting edges closer to the router collet. This reduces vibration, deflection, and chatter, resulting in more accurate cuts when routing dadoes, grooves, and mortises where dimensional precision matters.
What machines are compatible with this 1/2 in. shank straight bit?
This bit is compatible with any router or CNC routing machine equipped with a 1/2 in. collet and right-hand rotation. It can be used in handheld routers, router tables, and CNC routing machines.
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