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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Through hole machine tap with interrupted thread HSS-E-PM, uncoated, M: M2,5
Article no.: 236678
Catalog no.: 132400
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 | |
| Shank diameter DS | 2.8 mm | |
| Shank length LS | 37 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 | 2 mm | |
| Length of tapping part Lc | 8 mm | |
| Tap infeed length | 1.35 mm | |
| Taper lead angle | 8 degrees | |
| Number of teeth | 2 | |
| Twist direction | left-hand | |
| Twist angle | 15 degrees | |
| Type of thread-cutting tool | machine tap for dynamic machining | |
| Taper lead form | D | |
| Cutting part version | with exposed turns of a thread | |
| Application for type of drilling | through hole | |
| To depth (x diameter) | 2 | |
| Number of clamping slots | 2 | |
| Core hole diameter | 2.05 mm | |
| Flank angle | 60 degrees | |
| Square-drive width across flats □ | 2.1 mm | |
| Tool material | HSS-E-PM | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Overall length L | 50 mm | |
| Weight | 5 g | |
| Cutting direction | right-hand cutting | |
| Standard | DIN 371 | |
| Machining method | thread processing internal (EGI) | |
| Colour ring | pink | |
| Type of product | taps |
Identification & Classification
| Article number | 236678 | |
| Catalog number | 132400 | |
| EAN / GTIN | 4045197071392 | |
| Manufacturer number | 132400 M2,5 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
15
N
15
P
18
P
9
P
3
S
4
Description
Version:
Sturdy design with 15° left-hand spiral. With interrupted thread, this reduces torque and improves distribution of the lubricant.
Particularly suitable for titanium alloys and pure titanium.
Particularly suitable for titanium alloys and pure titanium.
Advantage:
Ideally suited for use on resilient materials and thin-walled components. Low frictional resistance, thus no material deformation is caused.