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45 Degree V-Groove Chamfer Router Bit With Carbide Insert
45° V-groove chamfer bit with inserts, D 19.4 mm, L 27 mm. One-tooth V geometry for chamfering.
Elevate your woodworking game with our precision-engineered 45 Degree V-Groove Chamfer Router Bit. Crafted with top-grade carbide inserts, this tool is perfect for creating flawless chamfers with ease. Upgrade your collection and achieve professional results every time!
Product Name:
45 Degree V-Groove Chamfer Router Bit with Carbide Inserts
Product Description:
Elevate your woodworking game with our precision-engineered 45 Degree V-Groove Chamfer Router Bit. Crafted with top-grade carbide inserts, this tool is perfect for creating flawless chamfers with ease. Upgrade your collection and achieve professional results every time!





Product Features:
*45 degree V-shaped chamfer.
*Concentricity is very good, double-edged cutting design , edge, the bottom has no crumbs residual.
*High strength, resistance to bending, excellent physical properties.
*With good milling, cutting performance, ensure high efficiency.
*Suitable for materials: Wood, Acrylic, MDF, PVC, engraving and chamfer, etc.


Specifications:
| Product Code | Product Specifications | Diameter | Shank | Cutting Length |
Alloy Insert Specifications |
| D | d | L | |||
| VP012-01 | V45°*D19.4*d6*L27*1T | 19.4 | 6 | 27 | 27*9*1.5mm |
| VP012-02 | V45°*D19.4*d6.35*L27*1T | 19.4 | 6.35 | 27 | 27*9*1.5mm |
| VP012-03 | V45°*D19.4*d12*L27*1T | 19.4 | 12 | 27 | 27*9*1.5mm |
| VP012-04 | V45°*D19.4*d12.7*L27*1T | 19.4 | 12.7 | 27 | 27*9*1.5mm |



Applications
- MATERIAL USE. plywood, OAK, MDF, other hardwood materials, Acrylic/plastic, laminates and soft metals.
- PERSONAL AND INDUSTIAL USE. Premium Carbide and high quality steel, suit for CNC and other automatic routers, hand-held , table-mounted portable routers also.

Cost Performance:
Our 45 Degree V-Groove Chamfer Router Bit offers exceptional cost performance, providing high-quality results at an affordable price. Save time and money by achieving professional-level chamfers with ease using our precision-engineered tool.
Upgrade your woodworking collection and take your projects to the next level with our 45 Degree V-Groove Chamfer Router Bit. Whether you’re a beginner or an experienced woodworker, this tool is a must-have for creating flawless chamfers with ease. Order yours today and experience the difference in quality and precision!
Design and Construction
The 45° V-groove chamfer router bit with carbide inserts pairs a 40Cr chrome-molybdenum steel body with replaceable tungsten carbide insert knives. 45° included angle, diameter (ØD) 19.4 mm with 6, 6.35, 12 and 12.7 mm shanks, 27 mm cutting length and one tooth (1T); inserts 27 x 9 x 1.5 mm per the specifications table.
How It Works
The insert knives seat in precision pockets and present ground carbide edges to the workpiece. When an edge dulls, the knife is turned to its second edge or swapped in minutes — the body, its shank and its concentricity stay on the spindle, and the next cut lands at the same dimension.
Applications
- 45° chamfer and V-groove cuts
- Edge chamfering on CNC routers
- Sign and display work
- Panel edge finishing
Suitable Materials
- Melamine-faced particleboard
- MDF and laminated boards
- Plywood and veneered panels
- Solid wood

The insert knife holds the 45° angle across long edge runs.
System Comparison: Replaceable Insert vs. Solid Knife
Insert bits keep the steel body in service and replace only the cutting edges. For production routing and panel work, this is usually the lower-cost way to hold edge quality.
| Property | Replaceable Insert Knife (This Tool) | Solid Profile Knife |
|---|---|---|
| Edge replacement | Swap the worn insert only; the steel body stays in service | Regrind or replace the complete tool |
| Body material | 40Cr chrome-molybdenum steel body, reused across insert changes | Whole tool consumed as the edge wears |
| Downtime per edge change | Minutes — index or swap the insert | Send out for regrinding or buy a new tool |
| Profile changes | Fit a different insert geometry to the same body | New tool required per profile |
| Edge condition | Fresh edge on every change; consistent cut quality | Edge quality drifts between regrinds |
| Best suited for | Production cutterheads with repeat profiles | One-off profiles and low-volume work |
Solid knives remain the better choice for one-off profiles and very low volumes.
Delivery Scope
Single bit. Order by product code with the diameter, shank, cutting length and tooth count stated in the specifications table below.
Why Choose VPOINT
- One-year warranty on every cutter — defects in material or workmanship are covered for 12 months from delivery.
- Custom tooling — diameters, bores, cutting widths and tooth counts built to your drawing or sample.
- Non-standard fabrication — profiles and sizes outside the standard catalogue, including profile restoration.
- Resharpening service — cutters return to service after regrinding at a fraction of new-tool cost.
- Factory-direct since 2008 — ISO 9001 manufacturing in Sichuan and Dongguan, China; 40Cr chrome-molybdenum steel bodies; no trading intermediaries.
Send a drawing, a sample or a worn tool, and our engineering team will quote the exact specification you need.
Precision & Quality Control
Every cutter is inspected at micron level before shipment. Cutting diameter (ØD), bore (Ød), cutting width/height (B/H) and overall dimensions are measured against the values listed in the specifications table, and cutting edge runout and concentricity are verified on the assembled tool.
Tools measuring outside tolerance are reground or scrapped — they do not ship. Inspection is performed under our ISO 9001 quality system, with batch records retained for traceability.
Key words: 45 degree V groove bit, chamfer router bit, insert chamfer bit, V groove cutter


