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Manufacturer number:
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Jobber drill HSS long, with Morse taper shank
Article no.: 116700 40
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 | morse taper MT | |
| Interface coding | MKG | |
| Holder shape | with tang | |
| Holder version | dimensionless nominal size without cooling | |
| Shank length | 0 mm | |
| Cutter diameter, min. | 40 mm | |
| Cutter diameter, max. | 40 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h8 | |
| Flute length | 277 mm | |
| Distance from cutter corner to cutter tip | 10.6 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 16 degrees | |
| Helix angle, max. | 30 degrees | |
| Angle, 1st step | 118 degrees | |
| Point geometry | A | |
| Product designation (type) | N | |
| Tool material | HSS | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Gauge length | 308.5 mm | |
| Usable length | 197 mm | |
| Overall length | 426 mm | |
| Weight | 1,980 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Standard | DIN 341 | |
| Machining method | drilling into solid material | |
| Colour ring | without | |
| Type of product | indexable drill | |
| Content | single part |
Identification & Classification
| Article number | 116700 40 | |
| EAN / GTIN | 4045197034618 | |
| Manufacturer number | 116700 40 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
40
P
30
P
25
K
25
Description
Version:
Compared to DIN 345 the flute length is longer by the drill bushing height. Thus the effective drilling depth is unaffected. Special surface treatment for improved chip evacuation.
With point geometry shape A.
With point geometry shape A.
Advantage:
For drilling through drill bushings in tool making, machine building and series production. Particularly important for drilling into uneven, inclined or arched surfaces.
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
L2 = LC - 1.5 × DC.