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Hole Saw Quick Change Mandrel 7/16 Inch Shank New Hole Saw Large Arbor Heavy Duty Fit 9/16 to 10 Inch Hole Saw Cutter with Pilot Drill Bits

Free shipping on orders over $29.99

$18.99

$ 8 .99 $8.99

In Stock

About this item

  • Package: 1 of 7/16” 11 mm hexagonal groove shank is for 1/2" chuck. It’s a large, heavy duty Quick Change mandrel with 5/8” thread . It fit 1.21” 32 mm to 10” 254 mm hole saw. 1 of adapter with 1/2” thread fits 0.55” 14 mm to 1.2” 30 mm hole saw.
  • Package: 1x3.5” silver HSS pilot drill bit for wood & soft metal,1x3.5” black HSS pilot drill bit for hard metal.
  • Quick Release Mandrel: The kit is for quick connecter connection, convenient installation and unloading, large torque; Time-saving to use is more faster than the traditional arbor 2 times.
  • New Innovation: The plastic block is easy to grasp and force, and the material is light, strong, and clean(no oil) . This plastic body is passed drop test and torque test.
  • New: You can not easy to find such New product on the market now.


The kit is for quick connecter connection, convenient installation and unloading, Fit 9/16 to 10 Inch Hole Saw Cutter with Pilot Drill Bits


Shane R.
Reviewed in Canada on February 18, 2025
Good kit for variety but used the adapter first time and the ball bearing on the collar came out along with the spring. It's so tiny that I can't even find it to put back together. Can't use it now.
Mary K Barr
Reviewed in the United States on September 9, 2024
Parts don't fit and poor quality made. Don't waste time and money on this manufacturer.
C Boland
Reviewed in the United States on May 10, 2024
Worked better than expected. Fits two sizes of hole saws.
RD
Reviewed in the United States on March 30, 2024
This hole saw arbor extension does exactly what it supposed to if it fits your equipment. My Spyder brand hole saws use a 7/16" hex arbor which is not one of the 2 sizes (i.e., 3/8" and 1/2") this extension works with. Totally my bad - the product description is very clear and I assumed Spyder used one of those sizes. But not to worry, I have several tools that are those sizes, so I'm keeping it!
Kevin Hudson
Reviewed in the United States on December 19, 2024
Absolutely love it!
rparr
Reviewed in the United States on December 11, 2024
A lot of tools for the money. Used for general maintenance.
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