Pferd 21724632 Oval Shape Burr TRE 6,35x9,5x6,35 Z3P, 6.35 x 9.5 mm, 6.35 mm Shank
Available
This page lists 3 Pferd oval burrs: shank-mounted tungsten carbide burrs with cut 3 PLUS, all on a 6.35 mm shank. Head sizes (diameter x cut length) run from 1/4 x 3/8 to 1/2 x 7/8 in.
The catalogue describes this TRE family as an oval burr for general use on all materials, with a good stock removal rate from the matching of tungsten carbide, geometry, cut and coating (manufacturer-stated).
The catalogue describes cut 3 PLUS as similar to cut 3 but with a cross cut, for machining steel, cast iron, stainless steel (INOX), nickel-based alloys and titanium alloys (manufacturer-stated).
Where this product is used
- Machining steel, cast iron, stainless steel (INOX), nickel-based alloys and titanium alloys (manufacturer-stated)
- High stock removal with good surfaces (manufacturer-stated)
- Deburring, chamfering, milling out for build-up welding preparation, machining weld seams and machining contours, and cleaning cast material (manufacturer-stated)
Features
- Head sizes (diameter x cut length): 1/4 x 3/8 to 1/2 x 7/8 in
- 6.35 mm shank (manufacturer-stated)
- Cut 3 PLUS: cross cut, similar to cut 3 (manufacturer-stated)
- Reduced wear on the tool drive from impact-free work without chatter marks, thanks to the high concentricity (manufacturer-stated)
- Long tool life (manufacturer-stated)
Common specifications
| Specification | Detail |
|---|---|
| Material | Tungsten carbide (manufacturer-stated) |
| Cut | 3 PLUS (manufacturer-stated) |
| Shank diameter (d2) | 6.35 mm (manufacturer-stated) |
Key specifications
| Model | Size | Designation | Head diameter (d1) | Cut length (l2) | Overall length (l1) |
|---|---|---|---|---|---|
| 21724632 | 1/4 x 3/8 in | TRE 6,35x9,5x6,35 Z3P | 6.35 mm (manufacturer-stated) | 9.5 mm (manufacturer-stated) | 49.21 mm (manufacturer-stated) |
| 21724642 | 3/8 x 5/8 in | TRE 9,5x15,9x6,35 Z3P | 9.5 mm (manufacturer-stated) | 15.9 mm (manufacturer-stated) | 60.33 mm (manufacturer-stated) |
| 21724652 | 1/2 x 7/8 in | TRE 12,7x22,2x6,35 Z3P | 12.7 mm (manufacturer-stated) | 22.2 mm (manufacturer-stated) | 66.68 mm (manufacturer-stated) |
Each item number is one head size; the cut and shank are shown above and in the table.
Selecting the right option
Match the shank to your tool: this page lists a 6.35 mm shank. Choose the head size for the feature you are cutting; the table shows the cut length and overall length of each item. Never exceed the maximum permitted rotational speed, wear eye protection, hearing protection and a dust mask, and observe the recommended rotational speed, especially with long shanks (manufacturer-stated).
Related products
Related burrs: Pferd Extended Oval Shape Burr TRE 6,35x9,5x6,35-150 Z3P, 6.35 mm Shank, 161.92 mm Overall (21725982), Pferd Oval Shape Burr TRE, Cut 3 PLUS, 6 x 10 to 12 x 20 mm, 6 mm Shank and Pferd Oval Shape Burr TRE 0307/3 Z3 PLUS, 3 x 7 mm, 3 mm Shank (21210083).
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1/4 x 3/8 in
Model Number: 21724632
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1/2 x 7/8 in
Model Number: 21724652
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3/8 x 5/8 in
Model Number: 21724642
