Solid carbide rod is the most general shape of tungsten carbide blank material for cutting tools. And for cutting tools application, tungsten carbide grain size ranges from sub-micron to nano, because small tungsten carbide size enables the cutting tool with a very sharp cutting edge and very good wear resistance. All grades including fine to coarse grain size tungsten carbide grade can be applied to solid carbide rod accordingly.
AEM keeps large quantity stock of standard carbide rods as-sintered in 310mm or 330mm length, which diameter starts from 4 mm to 20 mm. And because few customers need to use solid carbide bars of which diameter smaller than 4mm and larger than 20mm, they are not included in Betalent carbide’s regular stock, they are produced order by order. As far as production capability concerned, diameter lower limit is 0.5mm, the upper limit is 50mm, and length limit upper 1200mm, no strict lower limit.
D (mm) |
Tolerance (mm) |
D h6 ground (mm) |
D (mm) |
Tolerance (mm) |
D h6 ground (mm) |
Length mm Tol:+1/+4mm |
---|---|---|---|---|---|---|
3.0 | +0.2/+0.4 | 3.0 | 17 | +0.3/+0.8 | 17.0 | |
4.0 | +0.2/+0.4 | 4.0 | 18 | +0.3/+0.8 | 18.0 | 310 / 330 |
5.0 | +0.2/+0.4 | 5.0 | 19 | +0.3/+0.8 | 19.0 | 310 / 330 |
6.0 | +0.2/+0.4 | 6.0 | 20 | +0.3/+0.8 | 20.0 | 310 / 330 |
7.0 | +0.2/+0.5 | 7.0 | 21 | +0.3/+0.8 | 21.0 | 310 / 330 |
8.0 | +0.2/+0.5 | 8.0 | 22 | +0.3/+0.8 | 22.0 | 310 / 330 |
9.0 | +0.2/+0.5 | 9.0 | 23 | +0.3/+0.8 | 23.0 | 310 / 330 |
10.0 | +0.2/+0.6 | 10.0 | 24 | +0.3/+0.8 | 24.0 | 310 / 330 |
11.0 | +0.2/+0.6 | 11.0 | 25 | +0.3/+0.8 | 25.0 | 310 / 330 |
12.0 | +0.2/+0.6 | 12.0 | 26 | +0.3/+0.8 | 26.0 | 310 / 330 |
12.5 | +0.2/+0.6 | 12.5 | 27 | +0.3/+0.8 | 27.0 | 310 / 330 |
13.0 | +0.2/+0.6 | 13.0 | 28 | +0.3/+0.8 | 28.0 | 310 / 330 |
14.0 | +0.2/+0.7 | 14.0 | 29 | +0.3/+0.8 | 29.0 | 310 / 330 |
15.0 | +0.2/+0.7 | 15.0 | 30 | +0.3/+0.8 | 30.0 | 310 / 330 |
16.0 | +0.2/+0.7 | 16.0 | 31 | +0.3/+0.8 | 31.0 | 310 / 330 |
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