{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Countersink solid carbide 90°, uncoated, External ⌀ Dc: 25mm
Article no.: 231543
Catalog no.: 150382
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 | |
| Manufacturer’s designation | Kegelsenker VHM | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL01000105 | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 10 mm | |
| Shank diameter DS | 10 mm | |
| Length of shank LS | 41 mm | |
| Cutter diameter, min. Dc min. | 3.8 mm | |
| Cutter diameter, max. Dc max. | 25 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | manufacturer tolerance | |
| For hole diameter d | 4.3 mm | |
| Flute length Lc | 19.4 mm | |
| Taper length | 10.6 mm | |
| Number of teeth Z | 3 | |
| Twist direction | neutral, straight | |
| Helix angle, min. | 0 degrees | |
| Angle, 1st step | 90 degrees | |
| Pilot pin | without guiding pin | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Gauge length A | 27 mm | |
| Usable length L1 | 27 mm | |
| Overall length L | 67 mm | |
| Functional length | 27 mm | |
| Weight | 72 g | |
| Cutting direction | right-hand cutting | |
| Standard | DIN 335 C | |
| Machining method | profile countersinking (SPR) | |
| Colour ring | blue | |
| Type of product | countersink | |
| Content | single part |
Identification & Classification
| Article number | 231543 | |
| Catalog number | 150382 | |
| EAN / GTIN | 4045197086556 | |
| Manufacturer number | 150382 25 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
75
N
50
P
65
P
60
P
30
P
18
P
8
H
8
M
16
M
10
S
16
K
25
N
Description
Version:
Similar to DIN 335-C. All countersinks have 3 cutting edges, radially relieved.
For chatter-free countersinking and deburring. ⌀ 6 and 8 as solid carbide version, from ⌀ 10 solid carbide head with brazed shank.
For chatter-free countersinking and deburring. ⌀ 6 and 8 as solid carbide version, from ⌀ 10 solid carbide head with brazed shank.