502-6 aircraft extension drill bits conform to nas907 type b standard and have a long overall length with short flutes, recommended for stable drilling in hard to reach areas. The drills have a 135 degree split point which helps with self-centering when used by hand – no more wandering all over the workpiece – and reduces the push force required. Manufactured from premium high speed steel (hss), the drill bits can be used in many materials including aluminum, steels and stainless steel and have a steam oxide finish which ensures a more accurate and cleaner hole by preventing workpiece material from sticking to the cutting surfaces of the tool. 502-6 aircraft extension drill bits are available in a range of letter sizes from a to z.
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Brand: Precision Twist Drill
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EDP: 6001272
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High quality and highly productive industrial machine tools for all materials and applications, ranging from general purpose to segment-oriented projects. Contact us if you need any help or have questions regarding any products in our catalog.








