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Boring bar for threading inserts, right-hand, Insert size L / type: 16/4mm
Article no.: 189739
Catalog no.: 272171
Article code:
New product
Product details
Technical Data
| Through-coolant | yes | |
| Cooling lubricant | yes | |
| Shank form | round | |
| Diameter of shaft Ds | 20 mm | |
| Head shape | square | |
| Head length L1 | 40 mm | |
| Neck width L4 | 16 mm | |
| Hole diameter min. D1 | 20 mm | |
| Centre-line offset L3 | 11.5 mm | |
| Inclination angle | 1.5 degrees | |
| Machining method | thread turning, internal | |
| Overall length L | 180 mm | |
| Cutting direction | right-hand cutting | |
| Type of product | boring Bar |
Identification & Classification
| Article number | 189739 | |
| Catalog number | 272171 | |
| EAN / GTIN | 4045197430625 | |
| Manufacturer number | 272171 16/4 | |
| Article class | 21W | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |