Step Drill Bits
Image Description Price
Bosch SDH4 1/4" to 1-1/8" 3 Hole High Speed Steel Step Drill Bit
List Price: $61.00 Your Price:
$42.00
Self starting points start on contact. Balance double flute design eliminates chatter and vibration. Perfect for jobs like running conduit, drawbolt holes, electrical... [Click for More Info]
Irwin Unibit 10228 Unibit 4 Piece Drill Bit Set POPULAR
List Price: $113.27 Your Price:
$64.05
High speed steel for durability and longer bit life. Single-flute cutting edge for greater control through steps. 3-fluted shank prevents slipping in drill chuck . #1T bit... [Click for More Info]
Magna 44685 HSS Drill Tree 1/8" - 1/2" Step Drill Bit
List Price: $22.00 Your Price:
$18.45
Double flute assures round holes. Automatically deburrs holes. Self starting point. 13 Hole sizes [Click for More Info]
Malco Tools UB20 9/16 - 1" Step Drill
Your Price: $44.00
Drills 8 hole sizes from 9/16" to 1" diameter in 1/16" increments . A unique double flute design assures the penetration of soft or thin materials at the proper... [Click for More Info]
Malco Tools UB11 7/8" Step Drill
Your Price: $43.00
Drills single hole size 7/8" diameter for creating 1/2" knock outs . A unique double flute design assures the penetration of soft or thin materials at the proper... [Click for More Info]
Malco Tools UB3 1/4 thru 3/4" Step Drill
Your Price: $40.00
Made of high speed steel . Resharpen able . Can drill a Nine hole sizes from 1/4" to 3/4" [Click for More Info]
Malco Tools UB1 1/8-1/2" Step Drill Bit
Your Price: $21.75
Drills 13 hole sizes from 1/8" to 1/2" diameter in 1/32" increments . A unique double flute design assures the penetration of soft or thin materials at the... [Click for More Info]
The 48-89-9135 is the all-time best seller of our step drill bits.
Milwaukee 48-89-9135 Step Drill Bit 1/4" to 7/8" to 1-1/8" MOST POPULAR
List Price: $72.45 Your Price:
$48.00
3/8 in. shank. Self starting combination knockout. 3 hole sizes: 1/4, 7/8, 1-1/8 in.. Increased flexibility for knockout pilots [Click for More Info] The 48-89-9050 has recently been the most popular of our step drill bits.
Milwaukee 48-89-9050 2-Piece Step Drill Bit Set
List Price: $63.80 Your Price:
$34.00
Step drill bit set allows you to quickly and easily drill a variety of round holes in steel, brass, copper, aluminum, wood, Plexiglas and plastic . Self-starting multi-hole... [Click for More Info]
Milwaukee 48-89-9130 3/16" to 7/8" Step Drill Bit POPULAR
List Price: $59.40 Your Price:
$33.40
Made from a high alloy, premium industrial grade steel . Step drill bits allow you to quickly and easily drill a variety of round holes in steel, brass, copper, aluminum,... [Click for More Info]
Milwaukee 48-89-9105 Step Drill Bit 1/4" to 3/4"
List Price: $43.25 Your Price:
$27.75
Made from a high alloy, premium industrial grade steel . Step drill bits allow you to quickly and easily drill a variety of round holes in steel, brass, copper, aluminum,... [Click for More Info]
Milwaukee 48-89-9100 Step Drill Bit 1/8" to 1/2" Added 12 days ago
List Price: $26.10 Your Price:
$16.75
1/4 in. shank. Self starting multi-hole bit. 13 hole sizes, 1/8 to 1/2 in.. Perfect all-around bit for the most common drilling applications [Click for More Info]
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