Общий каталог Yamawa 2021 - страница 123

AU+SP

MP Multi Purpose Series

SP Plus Series Spiral Fluted Taps, Coated

DIN

FEATURES Multi purpose for blind hole application on a wide 2.5P range of materials. High precision blanks and enhanced

SL HSS-E

COATING geometry allow top performance in term of thread THCHT accuracy and tool life. BLF geometry reduces edge chipping trouble and improves chip ejection.

ISO Vc (m/min) ISO Vc (m/min) ISO Vc (m/min) ISO Vc (m/min)

THE VIDEO H 1st choice I suitable ROLL DIN-AU+SP

Product Features CARBIDE BLF (thread portion of special design) + proprietary fl ute design: Great improvement in chip ejection effi ciency. AU+SP has a special thread portion design with thread crests ground off and a few full threads after chamfer. Eff ects of AU+SP are as follows: LONG - Prevention of chipping trouble at full thread portion - Reduction of tapping torque and tapping friction - Good chip ejection

HAND

TAPS

Change of marking position from shank into square portion EG (STI) Laser marking can roughen the shank surface. In order to keep high accuracy of shank circularity and diameter, marking has been transferred from shank to square portion.

SPECIAL

THREADS,

GAUGES Wear resistance on a wide range of materials 2.000 holes

AU+SP adopts a special fl utes designed enabling coating features to still working show their best effi cency allowing high wear resistance on a wide THREAD range of work materials. MILLS

M6×1 200 holes chip didn't eject well

DRILLS