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Description
Cut narrow, clean seats and bright-cut lines in precious metal for stone setting work. The Busch Fig. 415 Knife Edge Bur Kit contains one each of 11 burs ranging from 1.0mm to 2.0mm, packaged together in a plastic storage container, giving stone setters a complete progression of sizes in a single purchase instead of sourcing each bur individually.
Busch Fig. 415 burs, also known as Lens burs, feature a 55-degree angle that produces narrow, precise cuts in precious metals. This geometry suits stone setting work where controlled material removal and clean seat edges are critical. The burs are manufactured from tungsten vanadium steel to ultra-high precision tolerances, for consistent performance and long tool life.
Features
- Kit of 11 burs covering sizes 1.0mm through 2.0mm in 0.1mm increments
- Fig. 415 knife edge (lens) profile with 55-degree cutting angle
- Designed for narrow, precise cuts in precious metals, ideal for stone setting
- Made from tungsten vanadium steel to ultra-high precision tolerances
- Packaged in a plastic storage container to keep burs organized
- Also referred to as Busch 415 Lens burs
Specifications
- Brand
- Busch Burs
- Part #
- 118.030
- Type
- Burs
- Dimensions
- 2.25 in x 2.25 in x 2.75 in
- Figure
- Fig. 415
- Style
- Knife Edge (Lens)
- Cutting Angle
- 55 degrees
- Material
- Tungsten vanadium steel
- Size Range
- 1.0mm – 2.0mm
- Size Increment
- 0.1mm
- Kit Quantity
- 11 burs
- Packaging
- Plastic container
- Total Pieces
- 12
What's Included
What's Included
Everything in the box.
| Component | Description |
|---|---|
| Knife Edge Burs | Eleven Busch Fig. 415 knife edge (lens) burs, 1.0mm to 2.0mm in 0.1mm increments |
| Storage Box | Plastic bur box with 48 holes for 3/32" shank burs |
California Prop 65 Warning:Cancer and Reproductive Harm. www.P65warnings.ca.gov.
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