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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Deep hole drill HSS-E, TiAlN, ⌀ DC h8: 1,9mm
Article no.: 641582
Catalog no.: 116063
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 | |
| Holder shape | Standard | |
| Shank diameter DS | 1.9 mm | |
| Length of shank LS | 27 mm | |
| Cutter diameter, min. Dc min. | 1.9 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h8 | |
| Flute length Lc | 53 mm | |
| Distance from cutter corner to cutter tip | 0.442 mm | |
| Number of teeth Z | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 38 degrees | |
| Angle, 1st step | 130 degrees | |
| Product designation (type) | FS | |
| Tool material | HSS-E | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Tolerance class | h8 | |
| Gauge length A | 60 mm | |
| Usable length L1 | 49.2 mm | |
| Overall length L | 80 mm | |
| Functional length | 49.2 mm | |
| Weight | 1.4 g | |
| Cutting direction | right-hand cutting | |
| Standard | DIN 340 | |
| Machining method | drilling into solid material (BVB) | |
| Colour ring | without | |
| Type of product | indexable drill | |
| Version (×D) | 10×D | |
| recommended maximum drilling depth | 50.2 mm | |
| Content | single part |
Identification & Classification
| Article number | 641582 | |
| Catalog number | 116063 | |
| EAN / GTIN | 4045197871015 | |
| Manufacturer number | 116063 1,9 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
87
N
56
N
50
P
31
P
23
P
20
P
12
S
6
K
31
Description
Version:
Significantly strengthened core without taper.
Precision ground point.
With specially shaped slots. Designed for deep holes up to 10×D and materials with critical chip formation characteristics.
With TiAlN coating for long tool lives.
Precision ground point.
With specially shaped slots. Designed for deep holes up to 10×D and materials with critical chip formation characteristics.
With TiAlN coating for long tool lives.
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
L2 = LC - 1.5 × DC.
Note:
Suitable NC spotting drills No. 112120, 112140 and 112170 with 142° tip angle for enhanced process reliability