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Article code:
EAN / GTIN:
Manufacturer number:
HOLEX Pro INOX solid carbide torus cutter HPC DIN 6535 HB 20/3,0 mm
Article no.: GG1248 20/3,0
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: N
- Tolerance nominal ⌀: f8
- No. of teeth Z: 4
Product details
Technical Data
| Series | Pro Inox | |
| Cutting edge ⌀ DC | 20 mm | |
| Coating | AlCrN | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | N | |
| Tolerance nominal ⌀ | f8 | |
| No. of teeth Z | 4 | |
| Helix angle | 35 degrees | |
| Helix angle characteristic | unequal spacing | |
| Spacing of the cutters | unequal spacing | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | 0.3×D for side milling; 0.05×D for copy milling | |
| Shank | DIN 6535 HB to h6 | |
| Machining strategy | HPC | |
| Flute length Lc | 41 mm | |
| Corner radius R1 | 3 mm | |
| Overhang length L1 incl. recess | 52 mm | |
| Recess ⌀ D1 | 19.5 mm | |
| Overall length L | 104 mm | |
| Shank ⌀ Ds | 20 mm | |
| Feed fz for side milling in INOX > 900 N/mm2 | 0.082 mm | |
| Feed fz for copy milling in stainless steel > 900 N/mm2 | 0.1 mm | |
| Shank tolerance | h6 | |
| Contents | 5 | |
| Type of product | Torus cutter |
Identification numbers & Classifications
| Article number | GG1248 20/3,0 | |
| EAN / GTIN | 4045197909046 | |
| Manufacturer number | GG1248 20/3,0 |
Application Table
P
240
P
220
P
180
P
180
P
150
H
115
H
80
M
100
M
85
Description
Version:
Dimensions similar to DIN 6527.
For outstanding tool life.
For use at high cutting speeds, particularly suitable even for steels up to approx. 1100N/mm2.
Same as No. 206348.
For outstanding tool life.
For use at high cutting speeds, particularly suitable even for steels up to approx. 1100N/mm2.
Same as No. 206348.