Bosch 1-1/4" Chamfer Carbide Tip Bit with bottom-mount ball bearing guide, 1/4" shank

1-1/4" Chamfer Carbide Tip Bit with bottom-mount ball bearing guide, 1/4" shank

Features

  • Carbide-tipped cutting edge for wear resistance
  • Bottom-mount ball bearing guide for edge guidance
  • Produces uniform 45° chamfers
  • Designed for use in a router table

Specifications

Product Type Chamfer Router Bit
Shank Diameter 1/4"
Cutting Diameter 1-5/16"
Cutting Height 5/8"
Overall Length 2"
Bevel Angle 45°
Bearing Diameter 3/8"
Weight 0.086 lbs
Sold In Multiples 1
Priced By Each
Upc/Ean Code 000346049930
Sku 2691
Manufacturer's Part 85298M
Availability Ships within 7-10 Days

A chamfer router bit intended for cutting bevels and chamfers for edge decoration or to form mitered edge joints. Produces uniform chamfers at a fixed bevel angle; suitable for use in a router table.

Model Number: 85298M

Bosch 1-1/4" Chamfer Carbide Tip Bit with bottom-mount ball bearing guide, 1/4" shank Review

5.0 out of 5

Creating beveled edges on material surfaces is a task that demands precision and reliability, and the Bosch Carbide-Tipped Chamfer Bit delivers on both fronts. As someone who frequently works with wood and other materials, I found this bit to be a valuable addition to my toolkit. The Bosch chamfer bit stands out due to its carbide-tipped design, which promises durability and consistent performance.

Design and Build Quality

The first thing that struck me about the Bosch Chamfer Bit is its robust build. The carbide-tipped cutting edge is designed to withstand wear and tear, making it ideal for heavy-duty applications. This durability is essential for anyone who frequently works on projects requiring precise chamfering, as it ensures that the bit remains sharp and effective over time. The bit is available in various sizes, catering to different needs and applications, which adds to its versatility.

Performance

In terms of performance, the Bosch Chamfer Bit excels. Whether you're working on hardwood, softwood, or composite materials, this bit delivers clean and precise cuts. The beveled edges it creates are smooth and uniform, which is exactly what you need for professional-quality finishes. I tested the bit on several types of wood, including oak and pine, and the results were consistently impressive. The bit glided through the material with minimal effort, leaving a clean edge with no splintering or rough spots.

Ease of Use

One of the standout features of this chamfer bit is its ease of use. The 1/4-inch shank fits securely into my router, and the bit stays firmly in place during operation. This stability is crucial for achieving accurate cuts, especially when working on intricate designs or detailed projects. The bit's design also minimizes vibration, which not only improves the quality of the cut but also reduces user fatigue. This is particularly beneficial for longer projects where you might be using the bit for extended periods.

Versatility

The Bosch Chamfer Bit is incredibly versatile, thanks to the range of sizes available. Whether you need a small chamfer for delicate work or a larger one for more substantial projects, there's a bit in this lineup that will meet your needs. I appreciated the flexibility this offers, as it means I don't need to switch between different brands or models to achieve the desired result. The bit's compatibility with various materials also adds to its versatility, making it a go-to tool for a wide range of applications.

Durability

Durability is a critical factor for any tool, and the Bosch Chamfer Bit does not disappoint. The carbide-tipped edge retains its sharpness even after multiple uses, and the bit shows minimal signs of wear. This longevity is a significant advantage, as it means you won't need to replace the bit frequently, saving both time and money in the long run. The build quality is evident from the moment you handle the bit, and it holds up well under regular use.

Value for Money

While the Bosch Chamfer Bit might be priced slightly higher than some of its competitors, the quality and performance it delivers make it well worth the investment. The bit's durability and versatility mean you'll get plenty of use out of it, and the professional-quality results it produces are more than worth the cost. For anyone serious about their woodworking or material finishing projects, this bit represents excellent value for money.

Recommendations

Based on my experience with the Bosch Carbide-Tipped Chamfer Bit, I would highly recommend it to both professional woodworkers and DIY enthusiasts. The bit's durability, performance, and versatility make it a valuable tool for a wide range of applications. Whether you're working on small, intricate projects or larger, more demanding tasks, this bit delivers consistent and reliable results.

In summary, the Bosch Carbide-Tipped Chamfer Bit is a high-quality tool that lives up to its promises. Its robust build, ease of use, and excellent performance make it a must-have for anyone looking to achieve professional-quality beveled edges on their projects. Investing in this bit is a decision you won't regret, as it will undoubtedly become a staple in your toolkit for years to come.


Project Ideas

Business

Chamfered Kitchenware Line

Produce a cohesive line of boards, trays, and utensil rests with a signature 45° edge profile. Batch-run parts on a router table with featherboards and an outfeed support for speed and consistency. Sell as bundled sets or gift kits online and at markets.


Cabinet and Shelf Edge Upgrade Service

Offer on-demand beveling for shop-built shelves, closet systems, and cabinet doors. A uniform 45° chamfer reduces edge chipping and gives a high-end look. Provide tiered pricing for single edges, full perimeter, and stopped chamfers, with quick turnaround.


Template-Guided Signage and Plaques

Route plaques and award blanks, then add a clean 45° perimeter chamfer guided by the bottom-mounted bearing using templates. Combine with laser/UV printing or CNC engraving for a premium finish. Sell to local businesses, schools, and event planners.


Flat-Pack Planter and Box Kits

Pre-chamfer edges of 1/2 inch cedar or plywood panels so customers can tape, fold at 90°, and glue into tight boxes. Include splines or corner keys and sandpaper in the kit. Market as DIY planters, storage cubes, or gift boxes with assembly instructions.


Architectural Trim and Stair Tread Beveling

Batch-chamfer stair treads, handrails, and window stool edges to reduce sharpness and splintering while meeting a consistent design spec. The carbide-tipped bit withstands production runs, and the 45° profile delivers a contemporary finish favored by builders.

Creative

Faceted Keepsake Boxes

Build small boxes from 1/2–5/8 inch stock and use the 45° chamfer bit to cut full-depth bevels on the edges, creating tight mitered corners. After glue-up, run a light chamfer around the lid and base for a faceted look. The bottom-mount bearing keeps the profile uniform on the router table, and splines or keys can be added for strength.


Shadow-Line Floating Shelves

Create minimalist shelves by chamfering the underside and back edges to form a crisp shadow line that visually thins the shelf. Use the router table for long, straight passes and stop blocks for controlled, stopped chamfers. The uniform 45° bevel adds a modern architectural detail.


Geometric Coasters and Trivets

Cut hexagon or octagon blanks and break both the top and bottom edges with a consistent 45° chamfer for a faceted, stone-like aesthetic. The 5/8 inch cutting height handles generous edge breaks on thicker trivets while the bearing ensures even profiles on every piece.


Modern Cutting Boards and Serving Trays

Add ergonomic 45° edge chamfers that function as handholds while giving boards a sleek, floating look. Pair a deeper bottom chamfer with a lighter top chamfer for comfortable handling. The carbide tip leaves a clean edge across end grain with proper feed and light passes.


Beveled Picture Frames

Miter and assemble simple frame blanks, then run a 45° chamfer around the outer edge to create a bold reveal. For a gallery set, vary the chamfer depth to produce a family of related but distinct profiles. The bearing helps maintain a consistent reveal on each frame.