M4 M5 M6 M8 High Speed Steel HSS Screw Thread Metric Spiral Hand Plug Tap Kit M3

Features:

100%BrandNewandHighQuantity.

Highhardness,fastcutting,wearhightemperature.

Spiralgrooveisconducivetoremovecrumbs,noteasilybrokentap.

SpiralTapthecrumbsintoaspiralupchipevacuation,itismoresuitablefortheprocessingofblindholesand

stickymaterialsprocessing.



ApplicableWorkpiece:tensilestrength750N/mm2orlessthelow-carbonsteel,copper,aluminum,

magnesiumalloy;anti-bondingstrength600~900N/mm2thehigh-carbonsteel,alloysteel,bronze,etc.



Specifications:

Material:HSS

Surfacetreatment:Ti
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