Finishing – very good surface quality - Primary use
Boring System Head - Cartridge Type
Material ID: 6761342
Large diameter cartridge type boring head size 400 with 90° approach angle and 2 micron adjusting accuracy for finishing within a diamerter range of 290 to 400mm, complete with a 3CT 90 402 N cartridge to hold CN.. 1204.. insert for longitudinal boring with and without shoulder
Medium machining – good surface quality - Primary use
Roughing – unlimited surface roughness - Possible use
1 effective tooth per revolution
Adjustable diameter of tool
System SP
Blind hole boring - Primary use
Through hole boring - Primary use
Boring through cross holes - Primary use
Boring up to a shoulder - Primary use
| EAN number | 3603602966889 |
| Product number (SAP) | 86007037 |
| Ordering code ANSI | A 40090 402 N |
| Gross weight - grams | 12299 |
| Connection size code machine side (CZC MS) | 400 |
| Cutting diameter minimum - millimeter (DCN) | 290 mm |
| Cutting diameter maximum - millimeter (DCX) | 400 mm |
| Body diameter maximum - millimeter (BDX) | 272 mm |
| Connection diameter - millimeter (DCON MS) | 60 mm |
| Functional length - millimeter (LF) | 90 mm |
| Bohring - cartridge | 3CT 90 402 N |
| Bohring - cartridge screw | US 0625 |
| Borhing - cartridge key | HXK 5 |
| Bohring related inserts | CN.. 1204.. |
| Bohring - insert mounting screw | US 0613-H25 |
| Bohring - insert mounting screwdriver | HXK 2.5 |
| Bohring - adjusting key | HXK 5 |
| Bohring - secure key | HXK 4 |
| Net weight - grams | 12200 |
| ISO | A40090402N |