Description
CMT Lock Miter Router Bits are the ultimate bits for crafting sturdy miter joints thanks to their anti-kickback design and tough tungsten carbide cutting edges. By adding a second smaller bit, you can mill anywhere from 3/8″ to 1-1/8″ (9.52mm to 28.5mm) in thickness. This is a quick, easy way to accurately create boxes, stretcher bars, frames, and any assortment of right angle or parallel joint projects.
Why CMT Router Bits?
- Multi-Axis Grinding: Each cutting edge is ground to micron-level accuracy, producing a razor-sharp edge and a true mirror finish. The result is cleaner cuts, less tear-out, and significantly longer edge life, even in dense hardwoods.
- Anti-Kickback Design: Engineered cutting geometry controls chip load and limits how aggressively the bit engages the material. This improves operator control and reduces the risk of kickback.
- Hi-Density Industrial Chrome Carbide: Hot Isostatic Pressing eliminates microscopic voids in the carbide, creating a denser, more uniform cutting edge that resists chipping and holds sharpness longer.
- Tri-Metal Brazing: A SilverCopperSilver brazing system creates a stronger bond between carbide and steel while absorbing cutting vibration. This protects the cutting edge and improves performance in hardwoods and composite materials.
- Non-Stick Orange Shield Coating: Reduces heat and pitch buildup, resists corrosion, and keeps the bit cutting freely for longer service life.
- Superior High-Strength Steel: Manufactured from premium Swiss-sourced steel bar stock for superior balance, fatigue resistance, and vibration control at high RPMs.
Note: This bit should be used in router tables only. Not for use in handheld routers.
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Specs
Overalldiameter: 2-3/4″
Cutting length: 1-1/4″
Cutting angle: 45
Overall length: 2-3/4″
Max. stock thickness: 1-1/8″
Shank diameter: 1/2″
No. of cutting edges: 2
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