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EAN / GTIN:
Manufacturer number:
Cat. No.:
Forwards countersink with Weldon shank, for indexable inserts TO.., adjustable
Article no.: 216620 20
Article code:
Product details
Technical Data
| Type of product | countersinks | |
| Cutter diameter, min. Dc | 14 mm | |
| Angle, 1st step | 45 degrees | |
| Number of cutting edges, total | 1 | |
| Cutter diameter, max. Dc | 25 mm | |
| Shank diameter DS | 20 mm | |
| Overall length L | 100 mm | |
| Gauge length A | 35 mm | |
| Insert designation | TO.. 0902 | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit via cutting insert | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | Vorwärtssenker mit Weldonschaft, für Wendeschneidplatten TO.., verstellbar | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL02000105 | |
| Holder shape | Standard | |
| Length of shank LS | 65 mm | |
| Shank type | HB | |
| Flute length | 0 mm | |
| Type of fastening for insert | S (with counterbore screwed through hole) | |
| Interface coding for insert | TO0902027N | |
| Interface | joint 1 | |
| Weight | 220 g | |
| Cutting direction | right-hand cutting | |
| Machining method | profile countersinking (SPR) | |
| Indexable insert size | 09 | |
| Content | single part |
Identification & Classification
| Article number | 216620 20 | |
| EAN / GTIN | 4045197133519 | |
| Manufacturer number | 216620 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
Quiet running due to sturdy design.
Application:
For deburring edges, round holes, and long holes, and for countersinking. Rigid mounting is required (not suitable for power drills).
Steplessly adjustable for angles of 10° - 80°.
Steplessly adjustable for angles of 10° - 80°.
Note:
Scale tolerance ±2.5°. For setting to an exact angular value please use a pre-setting device.