Product Description
CMT 690.556 Profile Knives for Insert Shaper System are a pair of alloyed steel shaping knives sized 1-31/32 in. x 5/32 in. (50x4mm), designed for use with CMT universal cutter heads in spindle moulders, moulders, and profile and edging machines. Each pair delivers consistent molding and profiling results across hardwood, softwood, MDF, and chipboard, making them a practical choice for cabinet door making, edge profiling, and frame and panel work.
Key Features
- Alloyed steel construction - provides long-lasting performance and durability through repeated use in demanding shaping applications.
- 50x4mm knife size (1-31/32 in. x 5/32 in.) - precisely dimensioned to fit CMT universal cutter heads, ensuring a secure, accurate fit with minimal setup time.
- Sold as a matched pair - both knives are ground to the same profile, helping maintain balanced cutting and a consistent, smooth surface finish on each pass.
- Compatible with a variety of profile cutter heads (KSS system) - fits the CMT universal insert shaper system, giving woodworkers the flexibility to swap profiles without replacing the entire cutter head.
Why This Product
- The 50x4mm knife format works with the CMT universal cutter head system, allowing shops to build a library of profile knives and change profiles quickly - reducing downtime between jobs and keeping production moving.
- Made of alloyed steel with a design focused on long-lasting performance, these profile knives hold up under repeated moulding and profiling passes in hardwood and engineered wood materials, lowering the frequency of blade changes.
Specifications
- Model Number: CMT-690.556
- Brand: CMT Orange Tools
- Cutting Height: 1-31/32 in.
- Maximum Thickness: 5/32 in.
- Knife Size: 50x4mm
- Material: SP (alloyed steel)
- Quantity: 2 knives (sold as a pair)
Approved Applications
- Molding and profiling
- Cabinet door making
- Edge profiling
- Frame and panel work
- Shaping hardwood, softwood, MDF, and chipboard
Frequently Asked Questions
What cutter heads are these profile knives compatible with?
These 50x4mm profile knives are designed for use with CMT universal cutter heads as part of the CMT insert shaper system (KSS). They are compatible with heads that accept 50mm profile knives in this series.
How many knives are included in one purchase?
Each order of the CMT 690.556 includes 2 knives - sold as a matched pair for balanced cutting performance.
What materials can these profile knives shape?
These alloyed steel profile knives are suitable for use on hardwood, softwood, MDF, and chipboard in shaping and moulding operations.
Reviews
FAQs
Standard Shipping is free on most orders over $50 within the contiguous US. If the order is under $50.00, the shipping is $9.99 set fee for shipping within the contiguous US.
Most of our products will ship within 1 to 3 Business Days. Some Special order products will ship within 2 to 5 Business Days. Preorders will be shipped to you on a first come first serve basis as soon as available from the manufacturer. Items that are "Made-to-Order" (Custom order products) will be shipped when fabrication is completed, shipping and delivery times will vary and depend on manufacturing.
Products that are shipped directly from the manufacturer will have processing and fulfilment times subject to manufacturer availability.
Preorders are shipped on a first come first serve basis as soon as available from the manufacturer, the sooner you place your Preorder the sooner your order will ship.
Freight shipping Policy:
Orders/Items too large or heavy may require special handling/Shipping and may require to be sent by truck. Someone must be present to accept truck deliveries. Standard truck delivery is to a dock facility designed to receive freight. You will be notified within 24 hours of ordering to confirm delivery. Lift gates for deliveries are available for an additional fee.
We offer Financing options through Clicklease
Please email your Return request to info@FactoryDirectSupplyOnline.com
Include the order number and the reason for your return.
All returns, regardless of their categorization, must include all original parts, be in their original packaging, and in the condition in which they were received. You may not qualify to receive a refund If the returned item is used, damaged, missing any parts, or is damaged during return shipping.
Checkout our complete Return policy
You can contact us through our contact page! We will be happy to assist you.