JIS VUSP

Z-PRO

CoatedSpiralFlutedTaps

Specification

Coating <2D

Recommended Tapping Speeds depending on Materials

Low carbon steelsMedium carbon steelsHigh carbon steelsAlloy steelsStainless steels
10低炭素鋼2010中炭素鋼2510高炭素鋼2510合金鋼205ステンレス鋼10
(m/min)(m/min)( m/ min)(m/min)(m/min)

*For long shank type, the recommended cutting speed is 30% less than the above. Product Features ●DurabilityisimprovedbypremiumpowderHSSandspecialcoating. ●Chipejectionefficiencyisimprovedandcuttingresistanceisreducedbytheuniquecuttingedgeshape,achievingagood

internalthreadandlongtoollife. ●Propertoolprojectionlengthissecured,preventingchipsfrominterferingwiththeholder. ●Thisismostsuitablefortappingwithwatersolublecuttingfluid.

Tapping Data

Good tapping Good internal thread

Tapping conditions [M8×1.25]

Work MaterialSUS304
Tapping Length16mm
Tapping Speed10m/min
MachineMachining center, vertical type
Tapping FluidWater soluble cutting fluid
The unique cutting edge shape and the longIn tapping of SUS304, good internal
overall-length tap prevent chips fromthread surface is obtained even in
interfering with the holder. They also ensuretapping environments that use water
a good supply of water soluble cutting fluid.soluble cutting fluid.

Tapping conditions [M3×0.5]

Work MaterialS50C
Tapping Length4.5mm
Tapping Speed20m/min
MachineMachining center, vertical type
Close-up of VUSP
Tapping FluidWater soluble cutting fluidafter Tapping of 250 Holes
Two times Two times
VUSPcompared to compared to
conventional tapconventional tap
Conventional tapWorn out

0 100 200 300 400 500 (holes)

●Compatiblewithawiderangeofworkmaterials Thisiscompatiblewithawiderangeofsteelworkmaterialsincludinggeneralstructuralsteel,carbonsteel,andalloysteel.