NC drilling chucks

Catalog-No.

78240

for clamping straight shank tools
MAS/BT to DIN ISO 7388-2 form JD
infinitely variable Ø-clamping range
high clamping force thanks to robust worm gear
coolant pressure max. 50 bar
NC-drill chucks are suitable for speeds up to 7,000 rev./min. With optional precision balancing up to max. 18,000 rev./min
also suitable for tools with internal cooling
Scope of delivery:
incl. clamping key
order pull studs separately

P	M	K	N	S	H

ISO code

P	Steel, high-alloyed steel
M	Stainless steel
K	Grey cast iron, spher, graphite/mall. cast iron
N	Aluminium and other non-ferrous metals
S	Special, super and titanium alloys
H	Hardened steel and chilled cast iron

On the following programme pages you will find for every tool recommendations regarding suitability for the application groups and details of max. tensile strength and harness:
optimal suitability
limited suitability

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