Hougen Manufacturing Inc. has introduced a new line of step drills made from premium cobalt M42 high-speed steel with a tin coating for improving tool life. The step drills include an angled double flute for increasing penetration rates and reducing the amount of force needed for drilling. Starting the hole is made easier with the Hougen split-point feature. The new step drills are available in three sizes.Hougen Manufacturing Inc., 3001 Hougen Drive, Swartz Creek, MI 48473; (810) 635-7111; fax (810) 635-8277; www.hougen.com
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