Century Aircraft Drill Bits|33508 – Bit 1/8 X 6 Flute Length 1-5/8|33510 – Bit 5/32 X 6 Flute Length 2|33514 – Bit 7/32 X 6 Flute Length 2-1/2|33516 – Bit 1/4 X 6 Flute Length 2-3/4|33520 – Bit 5/16 X 6 Flute Length 3-3/16

Description

• Designed for drilling through materials less than 4-Inches thick
• Extension drills are used in areas where reach is ant
• Aircraft extension drill bits are surface treated high speed steel with 135-degree quick-cut points that will not walk or wander

Product Code:33508,33510,33512,33514,33520