Part:297X132
The Greenlee® 34403 Kwik Stepper® 7/8'' Multi-Hole Step Bit features faster penetration through 3/8" (9.5 mm) mild steel, copper, brass, aluminum, wood, plastic and laminates. The well-balanced flute construction of the step drill bit requires less pressure. An oxide coating provides heat and corrosion resistance, increasing the life of high speed steel drill bits. The Greenlee drill bits will resist walking and skidding, even on round surfaces. Maximum material thickness: 10 gauge.With the Greenlee 34403 Kwik Stepper Multi-Hole Step Bit you can drill up to 12 hole sizes: 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16" and 7/8". This multi-hole step drill bit from Greenlee Textron has an overall length of 3-9/16" and features minimum chuck size of 3/8". Designed and manufactured in USA.
Click here to view Detailed Product Specifications for 297X132 (PDF format).
Download FreeAcrobat Reader Here