N57 HSS Aircraft Extension Drills 135° Steam Tempered Coated
Order in Multiples of 12
Product Info
501-6 aircraft extension drill bits are manufactured from premium High Speed steel and are suitable for drilling many materials including steels, aluminum and stainless steel. They have a long overall length, together with a short flute length, which is recommended for stable drilling in those hard to reach areas. They are available in many wire gauge sizes from 60 to 1 and come with a steam oxide finish which helps prevent workpiece material from sticking to the cutting surfaces of the tool so you get a clean and accurate result. 501-6 aircraft extension drill bits are manufactured to NAS907 type B standard and come with a 135 degree split point to help self-centering and reduce the push force required.
N57 HSS Aircraft Extension Drills 135° Steam Tempered Coated
⚠ WARNING: Cancer – www.P65Warnings.ca.gov
Item Specifications
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Steam Tempered
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Cylindrical Shank
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Right
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0.043
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1.09
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N57
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Black
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3/4
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High Speed Steel
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6
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152.4
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135 Degrees
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501-6
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4
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0.00 lbs per PC