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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
screw construction
2-1/2" throat depth
multi-application design offers drilling in masonry
lacquers & many adhesives & as a pre-paint cleaner & degreaser of metal surfaces
Irwin Unibit 1/4 In. - 3/4 In. #3 Step Drill Bit, 9 Steps Supply Valves & Fittings screw constructionSingle concave flute design creates perfectly round holes in thin materials including steel, brass, copper, and aluminum. Constructed of industrial grade, high speed molybdenum steel. SpeedPoint tip for fast starts.
US$ 35.00
US$ 19.00
US$ 26.00
