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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Jobber drill HSS-E, TiAlN, ⌀ DC h8: 9,9mm
Article no.: 641427
Catalog no.: 114580
Article code:
Offers
Product details
Technical Data
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially angled | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL | |
| Interface coding, according to ISO TS 13399-60 | ZYL00990105 | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 0099 mm | |
| Holder tolerance class | f11 | |
| Shank diameter | 9.9 mm | |
| Shank length | 46 mm | |
| Holder diameter, ISO tolerance class | 9.9 mm | |
| Cutter diameter, min. | 9.9 mm | |
| Cutter diameter, max. | 9.9 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h8 | |
| Flute length | 87 mm | |
| Distance from cutter corner to cutter tip | 3 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 38 degrees | |
| Angle, 1st step | 118 degrees | |
| Product designation (type) | INOX | |
| Tool material | HSS-E | |
| Cutting media, manufacturer’s designation | HSS-E TIALN | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 93 mm | |
| Usable length | 78 mm | |
| Overall length | 133 mm | |
| Weight | 57 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Standard | DIN 338 | |
| Machining method | drilling into solid material | |
| Colour ring | green | |
| Type of product | indexable drill | |
| Content | single part |
Identification & Classification
| Article number | 641427 | |
| Catalog number | 114580 | |
| EAN / GTIN | 4045197855817 | |
| Manufacturer number | 114580 9,9 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
75
N
65
N
60
P
50
P
40
P
35
P
16
M
17
M
13
S
8
K
40
N
50
Description
Version:
High performance drills for outstanding performance. Precision holes due to optimised diamond point geometry and 4-face grinding. The special flute profile yields a significant reduction in cutting forces.
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
L2 = LC - 1.5 × DC.