SB Cylindrical With End Cut Carbide Burrs 19mm Cut Dia With 6mm Shank Dia Carbide Rotary Files
A shape carbide burrs and B shape carbide burrs are both cylindrical tungsten carbide burrs,but they have the following differences:
1.Shape and Cutting Edge
• A Shape:The end of the burr is plain without a cutting edge.
• B Shape:The end of the burr is equipped with a cutting edge.
2.Applications
• A Shape:Enlarging notches or holes, Removing broken screws, Chamfering, Deburring, Creating clean finishes for narrow and small spaces, Creating intricate details in various materials.
• B Shape:Removing surface flaws, Creating curves, Carving, Deburring edges of holes, Enlarging holes, Cutting grooves.
3.Suitability for Different Tasks
• A Shape:More suitable for tasks that require a plain end without the need for end cutting,such as deburring and chamfering in narrow spaces.
• B Shape:More versatile due to the end cutting edge,making it suitable for a wider range of tasks including surface flaw removal,hole enlargement,and groove cutting.
Brand: BABOS
Material: Tungsten Carbide
Cut Diameter: 19mm
Length of Flute: 25mm
Shank Diameter: 6mm
OAL: 70mm
Cut Type: Single Cut
Other Available Sizes Related to Type B Carbide Burrs Both in Metric and Inch Standard:
| Metric Standard |
| Shank Dia. (mm) | Cutter Dia. (mm) | Legth of Cut (mm) | Overall Length (mm) | Tool No. | The Combination of Head and Shank |
| d2 | d1 | l2 | l1 |
| 3 | 1.5 | 6 | 38 | B1506 | Solid |
| 2 | 11 | 38 | B0211 | Solid |
| 2.5 | 12 | 38 | B2512 | Solid |
| 3 | 13 | 38 | B0313 | Solid |
| 4 | 13 | 51 | B0413 | Brazed |
| 5 | 13 | 51 | B0513 | Brazed |
| 6 | 13 | 51 | B0613 | Brazed |
| 6 | 6 | 16 | 63 | B0616 | Brazed |
| 6 | 25 | 65 | B0625 | Solid |
| 8 | 20 | 65 | B0820 | Brazed |
| 10 | 20 | 70 | B1020 | Brazed |
| 11 | 25 | 70 | B1125 | Brazed |
| 12 | 25 | 70 | B1225 | Brazed |
| 16 | 25 | 70 | B1625 | Brazed |
| 19 | 25 | 70 | B1925 | Brazed |
| 25 | 25 | 70 | B2525 | Brazed |
| 8 | 12 | 25 | 70 | B1225 | Brazed |
| 16 | 25 | 70 | B1625 | Brazed |
| 19 | 25 | 70 | B1925 | Brazed |
| 25 | 25 | 70 | B2525 | Brazed |
| Inch Standard |
| 3/8'' | 7/8" | 1" | 2-3/4" | SB-8 | Brazed |
| 1/8'' | 1/16" | 1/4" | 1-1/2" | SB-41 | Solid |
| 1/8" | 9/16" | 1-1/2" | SB-43 | Solid |
| 1/4'' | 5/32" | 5/8" | 2" | SB-13 | Solid |
| 3/16" | 5/8" | 2'' | SB-14 | Solid |
| 1/4" | 5/8" | 2'' | SB-1 | Solid |
| 1/4" | 1" | 2'' | SB-1L | Solid |
| 3/8" | 3/4'' | 2-1/2" | SB-3 | Brazed |
| 7/16" | 1" | 2-3/4" | SB-4 | Brazed |
| 1/2" | 1" | 2-3/4" | SB-5 | Brazed |
| 5/8" | 1" | 2-3/4" | SB-6 | Brazed |
| 3/4" | 1" | 2-3/4" | SB-7 | Brazed |
| 1" | 1" | 2-3/4" | SB-9 | Brazed |
Customization:
- Please send us the drawings or other important information if you need non-standard carbide burrs.
- Please contact us if you need more information about type B burrs or other shapes of burrs.
- OEM is avaliable.
Cut Selection Guide:
| STANDARD CUT(M) | STANDARD DOUBLE CUT (X) | WIDE CUT (C) | FINE CUT (F) | ALUMINUM CUT(W) | DIAMOND CUT(D) |
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SB Cylindrical With End Cut Carbide Burrs 19mm Cut Dia With 6mm Shank Dia Carbide Rotary Files Images
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