JIECHENG Bi-Metal 4 inch Hole Saw with Arbor Mandrel for Cutting Wood,Cornhole Boards,Drywall,Plasterboard,Plywood,Steel,Aluminium,Brass,Copper,Zinc,Tin,102mm
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Thomas W. Bishop
> 3 dayGOOD FOR 2 HOLES - IF YOUR LUCKY AND CONTROL THE SPEED - SLOW...
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Chuck
> 3 dayWorked well to create a clean hole to install ceiling fans, bonus tip: use an large plastic bottle to create a dust cover/ catch.
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Michael large
Greater than one weekValue and precise size of finished hole.
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Alan Garner
> 3 dayBought this to drill holes for corn hole boards I make. Works decent for this task, but I would use it on metal. The spring on the drill is a bit odd and I am not really crazy about it... I honestly dont think it will last so not too worried about it. I am also not too crazy about how the drill holder mounts to the saw portion. The quality of the saw seems good and will last for my needs. Overall, for the price and how I use this, it works fine and I happy with my purchase.
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Maureen
> 3 dayNot the highest quality, looked like it may be a second. But it worked good to cut the holes in 1/2 in plywood.
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G. Robinson
> 3 dayNo complains. Does the job as intended.
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Alan Garner
> 3 dayBought this to drill holes for corn hole boards I make. Works decent for this task, but I would use it on metal. The spring on the drill is a bit odd and I am not really crazy about it... I honestly dont think it will last so not too worried about it. I am also not too crazy about how the drill holder mounts to the saw portion. The quality of the saw seems good and will last for my needs. Overall, for the price and how I use this, it works fine and I happy with my purchase.
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JazzyTwoTone
> 3 dayBought this to make holes in subfloor for toilet/plumbing. It chewed through strandboard like a hot knife through butter. I cannot speak to the longevity of the holes away as Ive only made two holes with it, but it seems well made and like it would last a long time/forever unl3ss its being used very frequently or commercially.
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John Kellner
> 3 dayItem came with wrong arbor. The thread size of the arbor was not the same as the thread size of the hole saw.
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J. Rogers
Greater than one weekProduct needed a half inch drill, I only have a 3/8 drill. Bit was not fastened to hole saw and came loose every time I tried to use it. Could not be tightened any tighter.
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SHARP SAWThe sharp teeth is HSS M42 Bi-metal saw,it can open hole in shorter time with neat opening. |
BETTER CENTER DRILL BITThe center drill bit is higher quality, sharp with split tip, it can drill the holes very fast. and stronger. |
OPERATIONThe shank is 3/8 inch, it is good for most of the hammer drill.Please be sure to tighten the thread between arbor and hole saw when assembling. |
