For detailed information, other images and documents, please select individual articles from the following table.
KEMMLER Synchronous tapping chuck
in accordance with ISO 7388-2 with planar contact face
You need more information or have not found your desired product?
Products
You need more information or have not found your desired product?
Application
For machining centres with synchronous spindle.
Execution
- Alloyed case-hardening steel with a core tensile strength of at least 950 N/mm²
- Case-hardened HRC 60 ± 2 (HV 700 ± 50), hardness depth 0.8 mm ± 0.2 mm
- Taper angle: tolerance quality less than AT 3 in accordance with DIN 7187 and DIN 2080.
- black-oxide and precision-ground.
Advantage
- Synchronous tapping chucks compensate for synchronisation faults
- Minimum length compensation in push and pull direction between synchronous spindle and screw tap reduces excessive thread flank friction forces.
- Reduces possible increase in axial forces during the cutting cycle to a minimum.
- Suitable for internal cooling.
- Max. coolant pressure of 100 bar.
Notes
Previous standard JIS B 6339 MAS-BT
Delivery
1x BT40 synchronous tapping chuck, incl. clamping nut
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!