Step Drill Bit Set
Step Drill Bit Set
Step Drill Bit Set
Step Drill Bit Set
Step Drill Bit Set
Step Drill Bit Set
Step Drill Bit Set
  • Load image into Gallery viewer, Step Drill Bit Set
  • Load image into Gallery viewer, Step Drill Bit Set
  • Load image into Gallery viewer, Step Drill Bit Set
  • Load image into Gallery viewer, Step Drill Bit Set
  • Load image into Gallery viewer, Step Drill Bit Set
  • Load image into Gallery viewer, Step Drill Bit Set
  • Load image into Gallery viewer, Step Drill Bit Set

5PCS Titanium Step Drill Bit Set w/ Automatic Center Punch & Aluminum Case, High Speed Steel, Total 50 Sizes

Regular price
$25.99
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$25.99
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Our step drill bit set provides faster and more convenient drilling than single flute bits. The easy-to-read step markings and targets save time when drilling holes, perfect for HVAC work, home repairs, and light jobs such as drilling holes in plastic, aluminum, copper, stainless steel, and many other types of sheet metal. Double cutting blades and X-type openings design ensures a faster and smoother cutting and 3-sided shank design prevents slip in the drill chuck.  

 

Specification:

Size:

#1: 1/4" to 1-3/8" 10 Steps (1/4'', 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8")

#2: 3/16" to 7/8" 12 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8")

#3: 1/4" to 3/4'' 9 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4")

#4: 1/8" to 1/2" 13 Steps (1/8", 5/32", 3/16'', 7/32", 1/4'', 9/32", 5/16", 11/32", 3/8'', 13/32", 7/16'', 15/32", 1/2'')

#5: 3/16" to 1/2" 6 Steps (3/16'', 1/4'', 5/16", 3/8'', 7/16'', 1/2'')

Material: High-speed steel

 

Package List:

5 x Step Drill Bit Set

1 x Automatic Center Punch

1 x User's Manual

1x Aluminum Case