Hertel MS200705 1/8" 135° HSS Black Oxide Jobber Drill Bit (12 Pcs)

This is a new factory pack of 12 Hertel MS200705 jobber-length twist drill bits, 1/8 in. (0.1250 in.) diameter, manufactured in the USA from M2 high-speed steel with a black oxide finish that improves lubricity and corrosion resistance during drilling. Each bit features a 135° split-point tip geometry for self-centering on curved or flat surfaces without a center punch, a right-hand cut, regular (standard) helix spiral flute, and a straight cylindrical shank compatible with any standard 3-jaw or keyless chuck accepting 1/8 in. shanks. Overall length is 2-3/4 in. with a flute length appropriate to the jobber-length classification per ANSI B94.11M standards; the bits are suited for drilling mild steel, aluminum, brass, copper, plastics, and composite materials in production machining, maintenance, and fabrication environments. Hertel's part number 00978866 (visible on the orange OEM packaging) cross-references to the P-3 B/O Jobber Drill 1/8 in. designation used on their orange retail card, confirming the grade, coating, and quantity of 12.

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