Northern Industrial Step Drill Bits — 5-Pc. Set
High speed steel with cobalt coating. Includes 3/16in.–1/2in. six-step bit, 1/4in.–3/4in. nine-step bit, 1/4in.–1 3/8in. ten-step bit, 3/16in.–7/8in. twelve-step bit, 1/8in.–1/2in. thirteen-step bit.
Product Specs
Key Specs
Includes (qty.) | 5 |
Diameter (in.) | 3/16-1/2, 1/4-3/4, 1/4-1 3/8, 3/16-7/8, 1/8-1/2 |
Steps | 6, 9, 10, 12, 13 |
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Customer Product Reviews
Overall Rating:
4.9
/
5
9 of 9(100%)would recommend this product to a friend.
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Review This Product
Overall Rating:
5
/
5
step drill bits,
March 16, 2009
By Grasspal
from Lewistown,mo
"These bits are the best. They are as handy as a shirt on a pocket. You always have the right size and they cut light high dollar bits."
What is your level of technical expertise? Home Handyman
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Overall Rating:
5
/
5
Northern Industrial Step Drill Bit Set — 5-Pc,
April 14, 2008
By LtJoe
from Maplewood, New Jersey
"These are great addition to anyones tool inventory! I don't know why I didn't invest in a set earlier! They work perfectly and are extremely clean cutting. They made short work of my task of drilling numerous large holes in sheet metal."
What is your level of technical expertise? Home Handyman
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Overall Rating:
4
/
5
Any size,
April 14, 2008
By jphac
from Wisconsin
"It is nice to have all the different hole sizes available. This is a set of bits that any workshop should have available."
What is your level of technical expertise? Home Handyman
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Overall Rating:
5
/
5
excellent,
January 23, 2008
By lance1t
from Winston Salem, NC
"I've used these in my work and always had great results."
What is your level of technical expertise? Professional
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Overall Rating:
5
/
5
Drill Bit set,
October 9, 2007
By borderdog
from buffalo,ny
"This is a good set to have around for those projects that ordinary bits just can't cut it."
What is your level of technical expertise? Home Handyman
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Overall Rating:
5
/
5
Step Drill set,
October 8, 2007
By Stswartz
from Alabama
"Great product at a great price"
What is your level of technical expertise? Home Handyman
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Overall Rating:
5
/
5
Step Drill Set,
July 12, 2007
By Mazzatj
from Orlando FL
"This is a great set for the price.
I mainly use it on metal studs in place of knockouts.
I recommend this set for anyone.
Only wish the larger bit went up to 1 1/2 inch.
Smaller bits cuts easily and smoothly.
The larger bit will make you have a good grip on the drill as it works up to the largest size hole.
I have used all the bit on up to 10 gage plate steel - but will bite in and you need a drill that will take the load.
On thicker stock, the pilot hole may take a little longer but once past that point the other diameters go quickly."
I mainly use it on metal studs in place of knockouts.
I recommend this set for anyone.
Only wish the larger bit went up to 1 1/2 inch.
Smaller bits cuts easily and smoothly.
The larger bit will make you have a good grip on the drill as it works up to the largest size hole.
I have used all the bit on up to 10 gage plate steel - but will bite in and you need a drill that will take the load.
On thicker stock, the pilot hole may take a little longer but once past that point the other diameters go quickly."
What is your level of technical expertise? Home Handyman
Share this Review:
Overall Rating:
5
/
5
Step drills,
July 11, 2007
By ButchL
from Vermont
"This set is an easy way to carry a lot of sizes. It is especially useful for work on sheet metal."
What is your level of technical expertise? Professional
Share this Review:
Overall Rating:
5
/
5
Wll received by user,
March 7, 2007
By Tooldad
from Gettysburg PA
"Bought this set for a 15 year old who has a great interest in doing things the easy & quick way. His comments about this set were; cuts fast - clean holes -saves time - stays sharp - easy to make existing holes bigger or to 'custom fit' a hole to a need. Does all his work in metal"
What is your level of technical expertise? Professional
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Manufacturer Warranty: 12 months parts / 12 months labor
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