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Article no.: 520693
Forwards countersink with Weldon shank, for indexable inserts WOEX
Article no.: 217548
Catalog no.: 216660
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL02501015 | |
| Holder shape | straight clamping flat | |
| Holder tolerance class | h$06 | |
| Shank diameter DS | 25 mm | |
| Length of shank LS | 57 mm | |
| Cutter diameter, min. Dc | 26 mm | |
| Initial diameter d | 17 mm | |
| Step angle | 90 degrees | |
| Number of cutting edges, total | 2 | |
| Angle, 1st step | 180 degrees | |
| Pilot pin | without guiding pin | |
| Guide elements | without guide elements | |
| Standard | DIN 74 Blatt 2 | |
| Type of fastening for insert | S (with counterbore screwed through hole) | |
| Interface coding for insert | WO05T3__3N | |
| Insert designation | WOEX | |
| Interface | joint 1 | |
| Gauge length A | 43 mm | |
| Overall length L | 100 mm | |
| Weight | 310 g | |
| Cutting direction | right-hand cutting | |
| Machining method | profile countersinking (SPR) | |
| Type of product | subland drill | |
| Max. cutting depth L2 | 21 mm |
Identification & Classification
| Article number | 217548 | |
| Catalog number | 216660 | |
| EAN / GTIN | 4047109013155 | |
| Manufacturer number | F10 11080 | |
| Article class | 24D | |
| Manufacturer/responsible person | Ceratizit Besigheim GmbH, Zeppelinstraße 3, 74354 Besigheim, Germany, www.kometgroup.com |
Description
Application:
For producing counterbores for cylinder head screws to DIN 74 sheet 2, from M8 with through coolant feed.