IRWIN INDUSTRIAL TOOLS Cobalt Step Drill Bit


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StyleModelNumber Of Hole SizesDrill Bit Sizes IncludedDecimal EquivalentShank Hex SizeMinimum Hole SizeBit LengthShank SizeStep IncrementsPrice
A
10239cb
27/8", 1-1/8"0.875, 1.125-7/8"3 1/8"7/16"1/4"€226.09
A
10232cb
63/16", 1/4", 5/16", 3/8", 7/16", 1/2"0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.51/4"3/16"3 1/8"1/4"1/16"€78.79
A
10220cb
89/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875, 0.9375, 1-9/16"3"7/16"1/16"€156.41
A
10233cb
91/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.753/8"1/4"2 3/4"3/8"1/16"€139.79
A
10234cb
123/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875-3/16"3 1/4"3/8"1/16"€157.28
A
10231cb
131/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"0.125, 0.1563, 0.1875, 0.2188, 0.25, 0.2813, 0.3125, 0.3438, 0.375, 0.4063, 0.4375, 0.4688, 0.51/4"1/8"3 1/8"1/4"1/32"€81.41

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