High Speed


Jobber Metric




Tanged Shank

Taper Shank


Coolant Hole


Selling Policy

Kmac Fasteners


Drill Bits


Carbide Drill Bitscost more than steel or titanium coated drill bits, but last longer and maintain sharpness.  Typically used in drilling stainless steel. 140 Self centering split point, 2-Flutes. Available Sizes and Prices

Jobber Drills:  most common type of drill bit. 118 and 135 Split Point, Wire Sizes, Letter Sizes and Fractional Sizes.  Letter, Wire, Fractional Sizes.   Metric Sizes


High Speed Drill Bits: (HSS)  harder than steel blades and stay sharper longer.  Available in Cobalt, Titanium, NAS907, Surface Treated. Available Types, Sizes and Prices


Long Length Drill Bits:  8" and 12" Length, HSS, Available Types, Sizes and Prices


Masonry Drill Bits:  Carbide Tipped, Helix and Reduced Shanks.  Available Types, Sizes and Prices


Coolant Hole Drill Bits: Straight Shank, Fluted  Available Types, Sizes and Prices


Morse Taper Holder Drill Bits: Made to fit Morse tapered holders. Designed to perform in a broad range of materials in the iron and steel families. Available Types, Sizes and Prices


Tanged Shank Drill Bits:  HSS and Automotive, 118 Notched Point  Available Types, Sizes and Prices


Taper Shank Drill Bits:  HSS, Surface Treated, 118 Split Point  Available Types, Sizes and Prices


Twist Drills:  HSS, 1/2" Shank, Surface Treated, Bright Diameter, 118 Point  Available Types, Sizes and Prices

Core Straight Shanks:  Used to size or enlarge cored, punched or other pre formed holes; not designed to drill from solid. Operates at heavier feeds than 2 flute drills since chiploads are spread over a greater number of cutting edges. Reduce regular drill speed 25% and double the feed rate.  Available Prices and Sizes


Kmac Plastics & Distribution  *  3821 Clay Ave. SW  *  Wyoming, MI  49548  Contact  

Domestic Selling Policy


Goods and services provided by K-mac (MI, USA).
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