# CMT Flush Trim Router Bit HM with Bottom Bearing 12.7 x 38.1mm, 12mm Shank

**URL:** https://aio.lv/en/product--cmt-90662911--12432751
**Data updated:** 2026-05-14 07:25 (EEST)
**Category:** Other goods
**Manufacturer:** CMT
**Manufacturer code:** 906.629.11
**EAN:** 8019296001174
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The CMT flush trim router bit features a high-quality carbide (HM) cutting edge and a bottom-mounted ball bearing for precise template-guided routing. With a 12.7mm diameter, 38.1mm cutting length, and a 12mm shank, this tool is designed for professional woodworking, edge trimming, and pattern routing applications, ensuring clean finishes on various wood materials.

## Long description

The CMT Flush Trim Router Bit with bottom bearing is a professional-grade tool engineered for precision woodworking. Featuring a high-quality carbide (HM) cutting edge, this bit ensures long-lasting sharpness and clean, smooth finishes on a variety of wood materials. The bottom-mounted ball bearing allows for accurate template-guided routing, making it an essential component for achieving consistent results in complex joinery and edge finishing tasks.
Advantages
This router bit stands out due to its robust construction and high-performance carbide material, which provides superior wear resistance compared to standard steel bits. The bottom bearing is designed for smooth rotation, minimizing friction and preventing damage to templates during operation. Its balanced design reduces vibration, allowing for greater control and cleaner cuts, which significantly decreases the need for secondary sanding or finishing work on your projects.
Suitable for
Template-guided routing and pattern copying
Flush trimming of wood edges
Creating precise joinery and cabinetry components
Laminate trimming and edge finishing
When it may not be suitable
This bit is not intended for use on metal, stone, or extremely dense synthetic materials, as these can dull the carbide edge rapidly. It is also not suitable for plunge cutting or deep mortising applications due to the specific geometry of the flush trim design.
Key specifications
Cutting diameter: 12.7 mm
Cutting length: 38.1 mm
Shank diameter: 12 mm
Material: High-quality carbide (HM)
Bearing position: Bottom
How to use
To use the CMT flush trim router bit, securely fasten the 12mm shank into your router collet, ensuring it is inserted to the appropriate depth. Position your template on the workpiece and align the bottom bearing with the edge of the template. As you move the router along the edge, the bearing will follow the template contour, allowing the carbide blades to trim the workpiece material flush to the template edge. Always maintain a steady feed rate and ensure the router base is kept flat against the surface for optimal accuracy.
What to consider before purchase
Verify that your router collet is compatible with a 12mm shank diameter.
Ensure your router has sufficient power for the depth of cut required.
Check that your templates are made of durable material to withstand bearing contact.
Usage recommendations
Always wear appropriate eye and ear protection during operation. Regularly inspect the ball bearing for debris and ensure it rotates freely before each use to prevent burning the wood or damaging the template.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All CMT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CMT service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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