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Two Flute Gundrills

The two flute gundrill design incorporates two cutting edges which reduces chip load and increases penetration rate up to 100% over single flute drills in various nonferrous applications. They can be used in conventional gundrilling machines and in CNC lathes and machining centers.

Two flute gundrill features include:

• Sub-micro grain carbide tips for greater tool life
• 4135 aircraft grade shanks
• Dual oil holes for optimum chip evacuation

Two Hole, Two Flute Solid carbide tip with tube (shank) manufactured from 4135 aircraft grade tubing. Diameters available from .375" (4.75mm) to .6299 " (16mm) and lengths to 84" (2133mm)

Two Holes, (milled) Two Flute The Opti-Flo II features a carbide tip, available from 0.3125"(7.9375mm) to 3.00" (76.2mm) in standard stock sizes and lengths for immediate delivery and as special orders from 0.055" (1.397mm) to 3.000" (76.2mm).

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