Product Description
CMT Nut for Arbor M8 Thread by CMT is a precision hex nut designed to secure threaded arbors with an M8 thread specification. Whether you are assembling a slot cutter arbor stack or replacing a worn fastener on a cutter head, this genuine CMT replacement nut provides a reliable, thread-matched fit that keeps your tooling firmly locked during operation.
Key Features
- Hex nut configuration - provides a firm, wrench-friendly grip for quick tightening and removal on threaded arbors
- M8 thread specification - precisely matched to CMT M8 arbors, eliminating the risk of cross-threading or loose fit during cutter assembly
- Designed for use with CMT slot cutter arbors and accessories - ensures component compatibility within the CMT router bit and cutter head system
Why This Product
- An exact OEM-specification M8 hex nut means you restore your CMT arbor assembly to factory-correct configuration without guessing on thread pitch or sizing
- Replacing a damaged or missing arbor nut with this CMT-sourced part keeps your slot cutter arbors and cutter heads properly secured, reducing vibration and maintaining cut quality
- The hex nut form factor works with standard wrenches, making arbor assembly and disassembly straightforward in a production or shop environment
- Sourcing a purpose-built CMT arbor nut rather than a generic fastener ensures the thread engagement and clamping force match what the CMT arbor system was designed to handle
Specifications
- Manufacturer Part Number: 990.020.00
- Brand: CMT Orange Tools
- Description: Nut for Arbor M8 Thread
- Thread Size: M8
- For Use With: CMT slot cutter arbors and accessories
Frequently Asked Questions
What thread size does this arbor nut use?
This nut is machined to an M8 thread specification, matching CMT slot cutter arbors that require an M8 thread fastener to secure cutter heads and accessories in place.
What type of nut is the CMT 990.020.00?
It is a hex nut, which means it has a six-sided outer profile. A standard wrench or spanner can be used to tighten or loosen the nut when assembling or disassembling a CMT threaded arbor.
What is this nut compatible with?
This nut is designed for use with CMT slot cutter arbors and their accessories. It is the correct replacement or spare fastener for CMT cutter head assemblies that use an M8 threaded arbor.
Can I use a generic M8 nut as a substitute?
This CMT arbor nut is a purpose-built component matched to CMT slot cutter arbors and accessories. Using the correct CMT-specified nut ensures proper clamping force and thread engagement as intended by the arbor system design.
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FAQs
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