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GARANT Master Alu SlotMachine solid carbide roughing end mill with through-coolant HPC / TPC, DLC, ⌀ e8 DC: 20mm
Article no.: 205268 20
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Milling profile: WR
- Tolerance nominal ⌀: e8
- No. of teeth Z: 4
Product details
Technical Data
| Series | Master Alu | |
| Cutting edge ⌀ DC | 20 mm | |
| Coating | DLC | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Milling profile | WR | |
| Tolerance nominal ⌀ | e8 | |
| 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; 0.5×D for side milling | |
| Shank | DIN 6535 HB to h6 | |
| Balance quality with shank | G 2.5 with HB | |
| Through-coolant | yes | |
| Machining strategy | HPC; TPC | |
| Flute length Lc | 60 mm | |
| Overhang length L1 incl. recess | 74 mm | |
| Recess ⌀ D1 | 19 mm | |
| Overall length L | 126 mm | |
| Shank ⌀ Ds | 20 mm | |
| Corner rounding rv | 0.5 mm | |
| Feed fz for slot milling in short-chipping aluminium | 0.25 mm | |
| Feed fz for side milling in short-chipping aluminium | 0.28 mm | |
| Colour ring | yellow | |
| Type of product | End / face mill |
Identification numbers & Classifications
| Article number | 205268 20 | |
| EAN / GTIN | 4067263243502 | |
| Manufacturer number | 205268 20 |
Application Table
N
450
N
400
N
380
N
120
N
100
N
160
N
200
Description
Version:
For roughing.
Special profile for machining non-ferrous metals. Significant reduction in the chip volume due to targeted chip fragmentation using the special cutter geometry.
Improved chip evacuation due to central through-coolant. Due to the patented geometry also suitable for boring.
Special profile for machining non-ferrous metals. Significant reduction in the chip volume due to targeted chip fragmentation using the special cutter geometry.
Improved chip evacuation due to central through-coolant. Due to the patented geometry also suitable for boring.
Downloads & documents
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GARANT Master Alu SlotMachine solid carbide roughing end mill with through-coolant HPC / TPC, DLC, ⌀ e8 DC: 20mm |
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| Cutting width ae for milling operation | 0.3×D for side milling; 0.5×D for side milling | Full slot cutting depth 1×D; 0.5×D for side milling | Full slot cutting depth 1×D; 0.5×D for side milling | Full slot cutting depth 1×D; Full slot cutting depth 1×D | Full slot cutting depth 1×D; Full slot cutting depth 1×D | Full slot cutting depth 1×D; Full slot cutting depth 1×D | 0.5×D for side milling; Full slot cutting depth 1×D; 0.2×D |
| Through-coolant | yes | no | no | yes | yes | yes | yes |
| Shank | DIN 6535 HB to h6 | DIN 6535 HA to h6 | DIN 6535 HA to h6 | DIN 6535 HA to h6 | DIN 6535 HB to h6 | DIN 6535 HA to h6 | DIN 6535 HA to h6 |
| Feed fz for side milling in short-chipping aluminium | 0.28 mm | 0.28 mm | 0.28 mm | 0.22 mm | 0.28 mm | 0.22 mm | 0.28 mm |
| Feed fz for slot milling in short-chipping aluminium | 0.25 mm | 0.25 mm | 0.25 mm | 0.18 mm | 0.25 mm | 0.2 mm | 0.25 mm |
| No. of teeth Z | 4 | 3 | 4 | 3 | 4 | 3 | 4 |
| Type of product | End / face mill | End / face mill | End / face mill | End / face mill | End / face mill | End / face mill | End / face mill |