Malco - UB20 - Step Drills

Item: MALUB20
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A unique double flute design assures the penetration of soft or thin materials at the proper speed. Drill hole sizes from 1/8" to 1" in sheet metal without burring or deforming stock or threading drill bit. Malco Step Drills actually de burr as they drill. Perfect for use as a "hole-opening" reamer. They can also be used for making round holes from slots or intersecting holes. Made of industrial grade high speed steel. Malco Step Drills are heat treated and tempered to assure maximum strength for long wearing rugged use. Completely resharpenable. Drills 8 hole sizes from 9/16,1/8,3/8,1/2

California residents: see Proposition 65 Warning

Features and Specification

Weight 0.260000
Package Height 1.000000
SAE or Metric SAE (Imperial)
Length 5.750000
Package Weight 0.260000
Package Quantity 1
Overall Length 5.75"
Package Length 5.750000
Package Width 2.750000
UPC 686046507286
Width 2.750000
Warranty Offered Yes
Size 9/16"
Composition Sheet Metal
Application Sheet Metal
Brand Malco
Color Black
Cubic Measurement 0.009200
Dimensional Weight 1.000000
Includes Case No
Height 1.000000
EAN 0686046507286
For Use With Conventional chucks


picture_as_pdf warranty document