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PAGNONI DIN TOOLHOLDERS
TECHNICAL FEATURES
ALL PAGNONI TOOLHOLDERS ARE MANUFACTURED ACCORDING TO DIN NORM
CONE'S TOLERANCE
ACCORDING TO THE CLASS AT3
COLLET CHUCK'S RUNOUT ACCURACY
The norm DIN6391 permits a runout error between external cone and internal cone / collet seat of 0.016.
Our production has a runout accuracy which is guaranteed to be within 0,003 / 0,010 m at the tool seat.
SHELL END MILL ADAPTOR'S RUNOUT ACCURACY
Our shell end mill adaptors meet the requirements of the norm DIN6358, which prescribes for diameters 16-22-27-32-40 a runout accuracy of:0,01 for SK 30/40 0,015 for SK 50.
WELDON END MILL HOLDER'S RUNOUT ACCURACY
According to the norm DIN6359-1 Weldon end mill holders have to meet the following requirements:
Bore: H5 tolerance
Runout accuracy: <0.01 (for SK 40)
Our end mill adaptors ensure the prescribed holes' tolerance and have a runout accuracy which is normally 0.005
BALANCING
The major part of toolholders of this category can run up to 8000 rpm grade G 6,3 or 12000 rpm.
CONSTRUCTIVE FEATURES
Manufactured with Casehardening Steel.
Casehardened with depth 0,4 - 0,5 mm
Hardened-Tempered
Hardness HRC 58+-2, Strength 800-1000 N/mm2
Black oxided
Internal and external grinding finished
HIGH-SPEED BALANCING TOOLHOLDERS
Any additional balancing on our toolholders are carried out on client request, with a class maximum of balancing of 25.000 rpm grade g 2,5.
CONSTRUCTIVE FEATURES FOR HIGH-SPEED TOOLHOLDERS
● Manufactured with casehardening Steel.
● Casehardened with depth 0,4 - 0,5 mm
● Hardened-Tempered
● Hardness HRC 58+-2, Strength 800-1000 N/mm2
● Black oxided
● Internal and external grinding finish of the cone
● Grinding finish on the front side and on the thread of collet nuts.
● Tested 100% with certified measuring instruments and supplied with balancing certificate
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