{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide slot drill, TiAlN, ⌀ DC: 0,25mm
Article no.: 384866
Catalog no.: 201630
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL00300105 | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 3 mm | |
| Dry machining | suitable | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 3 mm | |
| Shank length | 26 mm | |
| Oil | suitable | |
| Shank type | HA | |
| Air | suitable | |
| Tool material | solid carbide | |
| Machining group | K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel) | |
| Coating | TiAlN | |
| Cutter diameter | 0.25 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance Class | e8 | |
| Cutting edge length | 0.5 mm | |
| Head length | 1.5 mm | |
| Shoulder length | 1.5 mm | |
| ISO milling cutter type | End / face mill | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Plunge angle | 0 degrees | |
| Number of effective cutters, peripheral side | 2 | |
| Number of effective cutters, end face | 2 | |
| Twist direction | right-hand | |
| Twist angle | 30 degrees | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | sharp-edged | |
| Corner chamfer angle | 90 degrees | |
| Spacing of the cutters | the same | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 2 | |
| Interface | joint 1 | |
| Gauge length | 14 mm | |
| Usable length | 0.5 mm | |
| Overall length | 38 mm | |
| Functional length | 12 mm | |
| Weight | 3 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6527 | |
| Data carriers | without data carrier | |
| Machining method | End milling | |
| Colour ring | without | |
| Type of product | shoulder mill | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Max. cutting depth | 0.125 mm; 0.5 mm |
Identification & Classification
| Article number | 384866 | |
| Catalog number | 201630 | |
| EAN / GTIN | 4045197264008 | |
| Manufacturer number | 201630 0,25 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
280
N
200
P
120
P
105
P
100
P
70
P
60
M
80
M
60
K
90
Description
Version:
Eccentric relief ground for stronger cutting edges.
Size 0.25 to 2.5 - with double relief ground side clearance angle.
Tolerance: Size nominal ⌀ Dc = e8.
Size 0.25 to 2.5 - with double relief ground side clearance angle.
Tolerance: Size nominal ⌀ Dc = e8.
Application:
The intermediate sizes are especially for milling keyway slots.