HOLEX Clever Tap machine tap, uncoated - 137868
HOLEX Clever Tap machine tap, uncoated - 137868
Article No.: 137868
Regular price
Rs. 1,520.88
Regular price
Sale price
Rs. 1,520.88
Unit price
per
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Thread type: UNC Flank angle: 60 Tool material: HSS E Standard: DIN 371 Tolerance class: 2B
Product details
Technical Data
| Series | Clever Tap | |
| Thread size | 4-40 UNC | |
| Coating | uncoated | |
| Thread type | UNC | |
| Flank angle | 60 degrees | |
| Tool material | HSS E | |
| Standard | DIN 371 | |
| Tolerance class | 2B | |
| Taper lead form | C | |
| Helix angle | 40 degrees | |
| Shank | Plain shank with h9 | |
| Through-coolant | no | |
| Application for type of drilling | up to 2.5×D for blind holes | |
| Cutting direction | right-hand | |
| Thread pitch | 0.635 mm | |
| Threads per inch | 40 | |
| Thread ⌀ | 2.84 mm | |
| Overall length L | 56 mm | |
| Shank ⌀ Ds | 3.5 mm | |
| Shank square □ | 2.7 mm | |
| Tapping hole ⌀ | 2.35 mm | |
| Type of threading tool | Machine tap for conventional machining | |
| Number of clamping slots | 3 | |
| Colour ring | without | |
| Number of cutting edges Z | 3 | |
| Thread depth | 7.1 mm | |
| Type of product | Taps |
Identification & Classification
| Article number | 137868 4-40 | |
| EAN / GTIN | 4067263161455 | |
| Manufacturer number | 137868 4-40 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
