Sharp blade straight drill set for the Lower Hole of Screw [Co-Hss] EA824BK-9

Brand :
ESCO
Caution
Product Description
【Product Specifications】
・…〈Cobalt MASAMUNE 〉
・Material …Co-HSS (Cobalt High-Speed Steel )
・With Cross and Point Thinning
・Highly Superior Fitting Precision, Not Requiring Centering Processing
・Qty. Per Unit …9pcs
・Size (mm) …2.5・3.3(3 Pcs )4.2(2 Pcs )5.0・6.8・8.5