This carbide hole cutter cuts quick, precise holes in a variety of materials. Integrated flange prevents the operator from drilling beyond the sheet metal. Split point pilot drill bit prevents bit walking.
Heavy duty, durable carbide hole cutters for long life
Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-Inch (0.5 cm) thick
Split point pilot drill bit prevents bit walking
Integrated flange prevents the operator from drilling beyond the sheet metal
A:Â Probably, but,it is limited to 3/16" of depth. So drilling from both sides would limit you to drilling a piece of wood 3/8" thick.
by|Oct 1, 2017
A:Â The Klein Tools model # 31870 Carbide Hole Cutter is designed to cut through sheet metal up to 3/16 in. thick.
A better option for wood applications is the Klein Tools 2-1/2 in. Bi-Metal Hole Saw (Model # 31940).
by|Oct 27, 2016
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Mar 13, 2023
Best on the market
[This review was collected as part of a promotion.] Does it's job very well, I won't have any other brand.
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Recommended
Customer review from Klein Tools
Mar 10, 2023
Carbide Hole Cutters
Cuts like butter. It is a Klein, so guaranteed quality.
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Recommended
Customer review from Klein Tools
Mar 8, 2023
Great Hole Saw!
I have used numerous other hole saws from many different brands but this was hands down the easiest to work with. From attaching to my drill to drilling out the hole to having the right size, just great!
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Recommended
Customer review from Klein Tools
Mar 6, 2023
Great product
This is a handy tool, I am a painter it helps me get the right size hole for doors and different stuff. Especially since I am a woman painter.
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Recommended
Customer review from Klein Tools
Mar 6, 2023
Awesome hole saw!!
I’ve been using this for a couple months at work with no issues. Great cutting power and durable!
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Recommended
Customer review from Klein Tools
Mar 5, 2023
Great holesaw
These things work great cut metal like butter and auto eject the slug
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Recommended
Customer review from Klein Tools
Mar 3, 2023
Cuts like butter
Had this for a couple months now. Still cuts like the day I got it.
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Recommended
Customer review from Klein Tools
Mar 2, 2023
Great hole maker!
Perfect cuts every time. Super fast! Super clean!!
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Recommended
Customer review from Klein Tools
Mar 1, 2023
Awesome long lasting hole saw
[This review was collected as part of a promotion.] I have used the Klein carbide hole saws for a while and they have been the best I’ve ever used. I have used all the different sizes and they are all equally impressive. I have used the 1-1/8 size hole saw the most and I have gotten well over 300 holes out of one hole saw. The bigger hole saws will not be used nearly as much as the smaller sizes so these bigger size hole saws will last for years.
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Recommended
Customer review from Klein Tools
Feb 28, 2023
Clean!
Can't ever complain about messy cuts with this big boy! Love feeling safer when cutting because I'm not going to drop into the panel.