j9九游会平台

52370

10PC HSS COBALT DRILL 7.0 MM

Introduction

    This product is made of M35 high-speed steel containing 5% cobalt
    The drill bit is formed by grinding and with precision dimension
    135° double clearance angle has the auto-centering function to prevent slippage during drilling
    Fine thread technology is adopted to effectively increase the cutting speed and prolong the service life

Product Details

Product No 52370
pcs/Set 10
Warranty Terms This product is consumable𝄹, not within SATA lifetime warranty.
MADE IN China
L1(mm) 69
L2(mm) 109
pcs / pack 6 sets

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