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- 12pc. 1/8” Shank Double Cut Bur Kit
- 4 pc. 1/4" Shank Aluminum Cut Bur Kit
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Mounted Points - B Shapes
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Product Specifications
Other sizes and grits available. See PDF Catalog.
For grinding, deburring and finishing on stainless steel, aluminum, and exotic materials.
Product Features:
- Debur and finish in one step
- Controlled metal removal without changing part geometry
- Long-life
- Smooth, chatter free grinding
- Ideal for deburring and polishing stainless steel, aluminum, mild steel, and exotics.
- Non loading on aluminum, brass, bronze, and other non-ferrous metals.
Typical Applications By Industry:
Aircraft/Aerospace
Debur and finish engine components
Automotive
Debur, chamfer and finish machined/cast parts
Tool & Die
Clean, debur and finish
Fabrication
Corner blending, edge breaking, I.D. and O.D. debur and blend.
Jewelry
Remove parting lines and finish castings
Group "B" Shapes with 1/8" Mandrels - Maximum RPM Ratings
| Shape No. | Wheel Diameter | Wheel Thickness | 1/2" Overhang | 1" Overhang | 1-1/2" Overhang |
| B41 | 5/8 | 5/8 | 33750 | 23250 | 17620 |
| B42 | 1/2 | 3/4 | 33750 | 23250 | 17620 |
| B51 | 7/16 | 3/4 | 45370 | 28500 | 21000 |
| B52 | 3/8 | 3/4 | 45370 | 28500 | 21000 |
| B61 | 3/4 | 5/16 | 38250 | 24370 | 17400 |
| B62 | 1/2 | 3/8 | 41020 | 26400 | 19500 |
| B91 | 1/2 | 5/8 | 34500 | 22500 | 16870 |
| B104 | 5/16 | 3/8 | 68400 | 42370 | 22870 |
| B111 | 7/16 | 11/16 | 33750 | 23250 | 17620 |
| B112 | 3/8 | 1/2 | 45370 | 28500 | 21000 |
| B121 | 1/2 | 1/2 | 45370 | 28500 | 21000 |
| B122 |
Specifications
| Grain Type "A" Aluminum Oxide "C" Silicon Carbide |
| Bond/Hardness GFX Soft JTX Med MTX Hard |
Popular Applications & Specifications
| Applications | Specs |
| Finish and touch up work on molds, dies | A80GFX |
| Grinding corners of aluminum welded fabrications | A36MTX |
| Blending corners of stainless steel welded fabrications | A54GFX |
| Deflashing and finishing die castings | A80MTX |
| Removal of sharp edges or burrs | A80MTX |
| Deburring, finishing turbine blade roots | A80MTX |
