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EAN / GTIN:
Manufacturer number:
Cat. No.:
Pro Drill indexable drill with combination shank, for indexable inserts SOMT / XOMT
Article no.: 723758
Catalog no.: 235010
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Entry of cooling lubricant | with cooling lubricant entry, radial | |
| Escape of cooling lubricant | with cooling lubricant exit, axially angled | |
| Cooling lubricant | yes | |
| Series | Pro Drill | |
| Manufacturer’s designation | HOLEX Pro Drill Wendeplatten-Vollbohrer | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL02001015 | |
| Holder shape | straight clamping flat with flat surface contact | |
| Holder version | metric | |
| Holder size, metric | 0200 mm | |
| Holder tolerance class | h6 | |
| Shank diameter | 20 mm | |
| Shank length | 50 mm | |
| Holder diameter, ISO tolerance class | 20 mm | |
| Holder diameter, lower dimension | 19.987 mm | |
| Shank type | HB | |
| Cutter diameter, min. | 15 mm | |
| Body diameter | 25 mm | |
| Flute length | 72 mm | |
| Distance from cutter corner to cutter tip | 0.433 mm | |
| Number of cutting edges, total | 2 | |
| Twist angle | 19 degrees | |
| Type of flute | 2 | |
| Adjustment range | setting not possible | |
| Angle, 1st step | 176 degrees | |
| Side rake angle | 0 degrees | |
| Relief angle | 0 degrees | |
| Guide elements | without guide elements | |
| Type of fastening for insert | S (with counterbore screwed through hole) | |
| Interface coding for insert | SOMT110408 | |
| Interface coding for insert according to ISO TS 13399-60 | SOMT05T204 | |
| Insert designation | SOMT05T204 | |
| Interface | joint 1 | |
| Gauge length | 79 mm | |
| Usable length | 60 mm | |
| Overall length | 129 mm | |
| Functional length | 129 mm | |
| Max. speed | 16’500 min-1 | |
| Weight | 187 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Data carriers | without data carrier | |
| Machining method | drilling into solid material | |
| Machining strategy | HPC | |
| Type of product | indexable drill for cutter inserts | |
| Content | single part |
Identification & Classification
| Article number | 723758 | |
| Catalog number | 235010 | |
| EAN / GTIN | 4062406253394 | |
| Manufacturer number | 235010 15 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
HOLEX Pro Drill indexable drills combine cost efficiency with technically fully developed capability.
For use up to 4×D in challenging drilling applications.
Bore tolerance: -0.05 / +0.3 mm
For use up to 4×D in challenging drilling applications.
Bore tolerance: -0.05 / +0.3 mm
Application:
With indexable inserts No. 235030 – 235082.
Both SOMT inserts for the outer insert seat and also XOMT inserts for the inner insert seat are required.
Both SOMT inserts for the outer insert seat and also XOMT inserts for the inner insert seat are required.
Supplied with:
With insert screws (supplied without indexable inserts).
Recommendation:
When spot-drilling reduce the feed rate to 70%.