Specifications
Please contact Esteves Group sales to select the best suitable stone size for your specific requirement.
Blank Type (1) | Self-supported (without support ring) | Thermally stable self-supported (without support ring) | ||||||
---|---|---|---|---|---|---|---|---|
ADDMA size | D6 | D12 | D15 | D18 | D6 | D12 | D15 | D18 |
S - Maximum recommended die hole diameter when drawing soft wire - millimeters | ||||||||
max. new diameter (2) | 0,5 | 1,0 | 1,5 | 2,0 | 0,5 | 10 | 1,5 | 2,0 |
max. recut diameter (3) | 1,0 | 1,4 | 2,2 | ,8 | 1,0 | 1,4 | 2,2 | 2,8 |
H - Maximum recommended die hole diameter when drawing hard wire - millimeters | ||||||||
max. new diameter (2) | 0,4 | 0,7 | 1,1 | 1,4 | 0,4 | 0,7 | 1,1 | 1,4 |
max. recut diameter (3) | 0,7 | 1,0 | 1,5 | 2,0 | 0,7 | 1,0 | 1,5 | 2,0 |
Grain Size (μm) | ||||||||
1 | D6-N1 | D12-N1 | D15-N1 | D18-N1 | D6-T1 | D12-T1 | D15-T1 | D18-T1 |
3 | - | - | - | - | - | - | - | - |
5 | D6-N5 | D12-N5 | D15-N5 | D18-N5 | D6-T5 | D12-T5 | D15-T5 | D18-T5 |
12 | D6-N12 | D12-N12 | D15-N12 | D18-N12 | D6-T12 | D12-T12 | D15-T12 | D18-T12 |
25 | D6-N25 | D12-N25 | D15-N25 | D18-N25 | D6-T25 | D12-T25 | D15-T25 | D18-T25 |
50 | - | - | - | - | - | - | - | - |
Standard casing dimensions (4) | ||||||||
diameter x height [mm] | 28 x 8 | 28 x 10 | 28 x 12 | 28 x 15 | 28 x 8 | 28 x 10 | 28 x 12 | 28 x 15 |
Blank Type (1) | Supported (with tungsten carbide support ring) | |||||||
---|---|---|---|---|---|---|---|---|
ADDMA size | D12 | D15 | D18 | D21 | D24 | D24 | D27 | D27 |
S - Maximum recommended die hole diameter when drawing soft wire - millimeters | ||||||||
max. new diameter (2) | 0,8 | 1,8 | 2,3 | 3,5 | 4,6 | 5,2 | 5,4 | 5,8 |
max. recut diameter (3) | 1,0 | 2,2 | 2,4 | 3,7 | 5,0 | 6,0 | 6,0 | 7,5 |
H - Maximum recommended die hole diameter when drawing hard wire - millimeters | ||||||||
max. new diameter (2) | 0,6 | 1,3 | 1,6 | 2,5 | 3,2 | 3,6 | 3,8 | 4,1 |
max. recut diameter (3) | 0,7 | 1,5 | 1,7 | 2,6 | 3,5 | 4,2 | 4,2 | 5,3 |
Grain Size (μm) | ||||||||
1 | D12-S1 | D15-S1 | D18-S1 | - | - | - | - | - |
3 | D12-S3 | D15-S3 | D18-S3 | D21-S3 | D24-S3 | - | - | - |
5 | D12-S5 | D15-S5 | D18-S5 | D21-S5 | D24-S5 | - | D27d-S5 | D27-S5 |
12 | D12-S12 | D15-S12 | D18-S12 | D21-S12 | D24-S12 | - | D27d-S12 | D27-S12 |
25 | D12-S25 | D15-S25 | D18-S25 | D21-S25 | D24-S25 | D24c-S25 | D27d-S25 | D27-S25 |
50 | - | D15-S50 | D18-S50 | D21-S50 | D24-S50 | D24c-S50 | - | D27-S50 |
Standard casing dimensions (4) | ||||||||
diameter x height [mm] | 28 x 10 | 28 x 12 | 28 x 15 | 28 x 15 | 28 x 15 | 28 x 15 | 43 x 27 | 43 x 27 |
Blank Type (1) | Supported (with tungsten carbide support ring) | ||||||||
---|---|---|---|---|---|---|---|---|---|
ADDMA size | D30 | D33 | D36 | D39 | |||||
S - Maximum recommended die hole diameter when drawing soft wire - millimeters | |||||||||
max. new diameter (2) | 7,6 | 11,2 | 12,0 | 12,5 | 12,7 | 15,7 | 19,0 | 25,7 | 29,0 |
max. recut diameter (3) | 8,0 | 12,2 | 13,0 | 13,5 | 13,5 | 19,0 | 21,0 | 30,0 | 35,0 |
H - Maximum recommended die hole diameter when drawing hard wire - millimeters | |||||||||
max. new diameter (2) | 5,3 | 7,8 | 8,4 | 8,8 | 8,8 | 11,0 | 13,3 | 18,0 | 20,3 |
max. recut diameter (3) | 5,6 | 8,5 | 9,1 | 9,5 | 9,5 | 13,3 | 14,7 | 21,0 | 24,5 |
Grain Size (μm) | |||||||||
1 | - | - | - | - | - | - | - | - | - |
3 | - | - | - | - | - | - | - | - | - |
5 | D30-S5 | - | - | - | - | - | - | - | - |
12 | D30-S12 | - | - | - | - | - | - | - | - |
25 | D30-S25 | D30c-S25 | D33b-S25 | D33c-S25 | D36-S25 | D36c-S25 | D36d-S25 | D39-S25 | D39b-S25 |
50 | D30-S50 | - | - | - | - | - | - | - | - |
Standard casing dimensions (4) | |||||||||
diameter x height [mm] | 42 x 27 | 42 x 27 | 75 x 40 | 75 x 40 | made to order | made to order | made to order | made to order | made to order |
- Operating temperature for thermally stable blanks should not exceed 850°C. Operating temperature should not exceed 650°C for all other blanks.
- Maximum recommended diameters for new dies are advised by die blank supplier
- Maximum recommended diameters for recut dies are calculated for 21% wire elongation with the following geometries:
- soft wire: reduction angle: 18°, bearing length 30%
- hard wire: reduction angle: 12°, bearing length 30% - Other casing dimensions are available on request
Standard product coding | Blank material | Engraving |
---|---|---|
Polycrystalline Diamond (PCD) |
Please contact Esteves Group for any special engraving requirements.
PCD Wire Drawing Die Standard Tolerances | Metric tolerances [mm] | Metric tolerances [mm] | ||||
---|---|---|---|---|---|---|
Diameter | Tolerance | Max. ovality | Diameter | Tolerance | Max. ovality | |
0,021 - 0,025 | +0 / -0,0003 | 0,0002 | 3,501 - 5,500 | +0 / -0,006 | 0,0035 | |
0,026 - 0,050 | +0 / -0,0004 | 0,0003 | 5,501 - 8,000 | +0 / -0,007 | 0,004 | |
0,051 - 0,075 | +0 / -0,0006 | 0,0004 | 8,001 - 10,00 | +0 / -0,008 | 0,004 | |
0,076 - 0,100 | +0 / -0,0008 | 0,0004 | 10,001 - 12,0 | +0 / -0,010 | 0,005 | |
0,101 - 0,200 | +0 / -0,001 | 0,001 | 12,001 - 15,0 | +0 / -0,012 | 0,006 | |
0,201 - 0,500 | +0 / -0,002 | 0,0015 | 15,001 - 18,0 | +0 / -0,014 | 0,007 | |
0,501 - 1,000 | +0 / -0,003 | 0,002 | 18,001 - 21,0 | +0 / -0,016 | 0,008 | |
1,001 - 2,000 | +0 / -0,004 | 0,0025 | 21,001 - 24,0 | +0 / -0,018 | 0,009 | |
2,001 - 3,500 | +0 / -0,005 | 0,003 | 24,001 - 35,0 | +0 / -0,020 | 0,010 | |
Continued ⇨ |
Tighter tolerances are available when required.