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Re-adjustable hand reamer, Nominal ⌀ DC: 7mm
Article no.: 245470
Catalog no.: 160500
Article code:
Product details
Technical Data
| Cooling lubricant | yes | |
| Cutter diameter 1st step max. DC | 7.07 mm | |
| Cutter diameter 1st step min. DC | 7 mm | |
| Configurable | yes | |
| Cutting edge length LC | 38 mm | |
| Twist direction | left-hand | |
| Helix angle max. | 8 degrees | |
| Shank square □ | 5.6 mm | |
| Type of drive | hand reamer | |
| Tool material | HSS | |
| Coating | uncoated | |
| Gauge length A | 66 mm | |
| Usable length L1 | 64 mm | |
| Overall length L | 107 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Standard | DIN 859 | |
| Machining method | core drilling (BAB) | |
| Colour ring | without | |
| Type of product | cylindrical reamer | |
| Content | single part |
Identification & Classification
| Article number | 245470 | |
| Catalog number | 160500 | |
| EAN / GTIN | 4045197250636 | |
| Manufacturer number | 160500 7 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
P
P
P
Description
Version:
Up to 5 mm with straight flutes; from 6 mm with left hand helix 7 − 8°. The reamer body is slit and can be adjusted by approx. 1/100 of the reamer ⌀ using the expansion screw (e.g. 20 mm ⌀ = 0.2 mm).
Application:
For opening through holes to a slight oversize. Use the straight fluted reamers only in holes which are not interrupted. Make sure that the screw is not left tightened when stored.