TITANIUM STEP DRILL BITS

Bosch step drill bits offer the ability to drill up to thirteen holes with just one drill bit. Cuts are clean and accurate in even the toughest materials including sheet metal, ducts, steel, copper, brass, aluminum, plastic, plexiglass, wood, veneers, vinyl siding, plasterboard, PVC, stainless steel and cast iron up to 1/8" thick. Ideal for electrical, plumbing and HVAC contractors with jobs like running conduit, drawbolt holes, electrical knockouts, faucet installations, auto body work, running freon lines, edge boring steel and hollow doors.
 
 
Item #
Diameter
Inches
Increments
Step Depth
SDT6
3/16"
1/2"
1/16"
3/8"
SDT5
7/8"
N/A
N/A
N/A
SDT4
1/4"
7/8"
1-1/8"
5/32"
SDT9
13/16"
1-3/8"
1/16"
1/8"
SDT8
1/2"
N/A
N/A
N/A
SDT7
9/16"
1"
1/16"
1/8"
SDT11
1-1/8"
N/A
N/A
N/A
SDT10
1/4"
1-3/8"
1/8"
1/8"
SDT1
1/8"
1/2"
1/32"
1/8"
SDT3
1/4"
3/4"
1/16"
1/8"
SDT2
3/16"
7/8"
1/16"
1/8"
SDT12
3/8"
N/A
N/A
N/A

 

 

Displaying products 7 - 12 of 13 results
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MSRP: $25.00
$18.75
Save: $6.25 (25 %)
3/8" TITANIUM STEP DRILL Bit, 1 hole size, BOSSDT12
MSRP: $35.00
$24.75
Save: $10.25 (29 %)
1/2" TITANIUM STEP DRILL Bit, 1 hole size, BOSSDT8
MSRP: $69.00
$49.00
Save: $20.00 (29 %)
9/16" to 1" TITANIUM STEP DRILL Bit, 8 hole sizes, BOSSDT7
MSRP: $139.00
$98.00
Save: $41.00 (29 %)
9/16" to 1" TITANIUM STEP DRILL Bit, 8 hole sizes, BOSSDT9
MSRP: $68.00
$49.50
Save: $18.50 (27 %)
7/8" TITANIUM STEP DRILL Bit, single hole size, BOSSDT5
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