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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide forward / reverse deburring tool, TiAlN, ⌀ DC: 7,8mm
Article no.: 701379
Catalog no.: 208185
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 | ZYL00800105 | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 8 mm | |
| Dry machining | suitable | |
| Shank diameter | 8 mm | |
| Shank length | 71 mm | |
| Holder diameter, lower dimension | -0.009 mm | |
| Oil | suitable | |
| Shank type | HA | |
| Air | suitable | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiAlN | |
| Cutter diameter | 7.8 mm | |
| Tolerance of cutter diameter | manufacturer tolerance | |
| Upper dimension | 0.05 mm | |
| Lower dimension | -0.05 mm | |
| Body diameter | 8 mm | |
| Cutting edge length | 2 mm | |
| Head length | 29 mm | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters, peripheral side | 5 | |
| Twist direction | neutral, straight | |
| Twist angle | 0 degrees | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer angle | 45 degrees | |
| Spacing of the cutters | the same | |
| Interface | joint 1 | |
| Gauge length | 35 mm | |
| Usable length | 2 mm | |
| Overall length | 100 mm | |
| Functional length | 29 mm | |
| Max. speed | 35,000 min-1 | |
| Weight | 62.4 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Colour ring | green | |
| Type of product | forward/backward deburring mill | |
| Correction factor fz | 1.25 | |
| Max. cutting depth | 1 mm |
Identification & Classification
| Article number | 701379 | |
| Catalog number | 208185 | |
| EAN / GTIN | 4062406131357 | |
| Manufacturer number | 208185 7,8 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
125
N
75
P
70
P
70
P
45
P
40
M
35
M
30
K
45
Description
Version:
Extra long shank.
Double ground head with 45° angle.
Double ground head with 45° angle.
Application:
For forward and reverse deburring and chamfering even where access is difficult.
Particularly suitable for contouring applications.
For universal application in virtually all materials. The newly developed coating effectively prevents formation of built-up edges – even in aluminium and stainless steel.
Particularly suitable for contouring applications.
For universal application in virtually all materials. The newly developed coating effectively prevents formation of built-up edges – even in aluminium and stainless steel.