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Manufacturer number:
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Machine tap for synchronised spindles HSS-E-PM Form E, TiAlN, M: M2,5
Article no.: 587976
Catalog no.: 135743
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL | |
| Holder shape | form B | |
| Holder version | metric | |
| Holder size, metric | 0060 mm | |
| Holder tolerance class | h6 | |
| Shank diameter | 6 mm | |
| Shank length | 46.5 mm | |
| Thread type | M | |
| Thread nominal diameter metric | 2.5 mm | |
| Thread | M2,5 | |
| Thread pitch | 0.45 mm | |
| Thread tolerance class | ISO 2X 6HX | |
| Chisel edge diameter | 1.98 mm | |
| Width across flats | 4.9 mm | |
| Length of tapping part | 6.1 mm | |
| Tap infeed length | 0.74 mm | |
| Taper lead angle | 21 degrees | |
| Number of teeth | 3 | |
| Twist direction | right-hand | |
| Twist angle | 45 degrees | |
| Type of thread-cutting tool | maskinsnittapper til synkron bearbejdning | |
| Taper lead form | E | |
| Application for type of drilling | Blind hole | |
| To depth (x diameter) | 2.5 | |
| Number of clamping slots | 3 | |
| Core hole diameter | 2.05 mm | |
| Flank angle | 60 degrees | |
| Stepped shank | yes | |
| Square-drive width across flats | 4.9 mm | |
| Tool material | HSS-E-PM | |
| Cutting media, manufacturer’s designation | HSS-E PM | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 70 mm | |
| Usable length | 14.5 mm | |
| Overall length | 70 mm | |
| Functional length | 46.5 mm | |
| Weight | 16 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Shape letter standard number | E | |
| Machining method | thread processing internal | |
| Colour ring | blue | |
| Type of product | Taps |
Identification & Classification
| Article number | 587976 | |
| Catalog number | 135743 | |
| EAN / GTIN | 4045197505224 | |
| Manufacturer number | 135743 M2,5 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
32
P
32
P
20
M
11
M
9
N
30
Description
Version:
Sturdy version with right-hand helix and shank to DIN 1835-B.Special geometry for use on machines with synchronised spindle drives. The tap is guided by the synchronised spindle on the machine.
Special TiAlN-S coating for optimum tool life. For use with emulsion (fat content minimum 8%).
Form E (lead chamfer: 1.5 - 2 turns) for the deepest possible thread depths.
Special TiAlN-S coating for optimum tool life. For use with emulsion (fat content minimum 8%).
Form E (lead chamfer: 1.5 - 2 turns) for the deepest possible thread depths.