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Pro Drill indexable drill with combination shank, for indexable inserts SOMT / XOMT
Article no.: 235010 30
Article code:
Product details
Technical Data
| Series | Pro Drill | |
| Number of cutting edges, total | 2 | |
| Cutter diameter, min. Dc | 30 mm | |
| Overall length L | 210 mm | |
| Usable length L1 | 123 mm | |
| Gauge length A | 150 mm | |
| Shank diameter DS | 32 mm | |
| Through-coolant | yes | |
| Holder type | plain shank | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Interface coding | ZYL03201015 | |
| Length of shank LS | 60 mm | |
| Holder diameter, lower dimension | 31.984 mm | |
| Body diameter D2 | 44 mm | |
| Flute length | 143 mm | |
| Distance from cutter corner to cutter tip | 0.805 mm | |
| 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 / XOMT110406 | |
| Insert designation | SOMT110408 | |
| Interface | joint 1 | |
| Upper dimension of nominal diameter | 0.3 mm | |
| Lower dimension of nominal diameter | -0.05 mm | |
| Functional length | 210 mm | |
| Max. speed | 10,500 min-1 | |
| Weight | 854 g | |
| Cutting direction | right-hand cutting | |
| Machining method | core drilling (BAB) | |
| Machining strategy | HPC | |
| Type of product | indexable drill for cutter inserts | |
| Maximale Verstellgrenze V | 0.35 mm | |
| Bohrtiefe für Wendeplattenbohrer bis | 4×D | |
| Content | single part |
Identification & Classification
| Article number | 235010 30 | |
| EAN / GTIN | 4062406253615 | |
| Manufacturer number | 235010 30 | |
| 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%.