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M.K. Morse MA24 1/4" QC 1/2-20 ARBOR

Based on 259 reviews
Condition: New
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$10.36
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Availability: 19 left in stock
Fulfilled by JBTools

Arrives Sunday, Nov 15
Order within 16 hours and 5 minutes

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At a glance

Condition
New
Model
MA24
Weight
1.92 oz
Color
Multi
Material
Blend
Style
Classic
Item Thickness
0.05 in
In the box
ARBOR 1/4" HEX1/2-20

Features 7

  • Patent Pending tooth set design optimized to remove material faster
  • Kit conveniently organizes and stores sizes pros need
  • New side slot increased leverage for faster, easier slug removal
  • New exterior red coating reduces side wall friction for efficient cutting

Description

Introducing the all new advanced Bi-Metal hole saw by Morse. Our latest sawing innovation replaces all current Morse Bi-Metal hole saw solutions into one, simple optimized powerhouse.

Specs 20

Material Blend
Brand MK Morse
Color Multi
Style Classic
Item Thickness 0.05 inches
Item Weight 1.92 ounces
Unit Count 1 Count
Number of Packs 1

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Lasted about a week
I twisted the shaft in half trying to remove the adapter nut within the first week. I’m not very smart though, so I ordered another one…
Reviewed in the United States on July 21, 2023 by justin mckay

Great for use with extensions and impact drivers.
Its a pain to have to buy a separate hole saw extension for those difficult to reach areas. They're expensive and you can never find it, or the darned set screws, when you need it. This little guy comes in real handy, since it has a 1/4" hex shank, you can stick it in any 1/4" hex extension, or in an impact driver for that matter. It probably won't handle as much torque as a standard hole saw arbor, but it has held up well for me. With a threaded adapter (that usually comes in larger hole saw kits) you can put larger hole saws in this arbor as well. I use more expensive arbor usually, but when its time to go 12" deep, this arbor is cheap and effective. I use it mostly for drilling through layers of metal studs, usually around commercial door frames. It fits standard hole saws such as Milwaukee, Lennox, etc. Those cheap wood-only hole saws you get at Harbor Freight usually have a different thread pattern or hole saw attachment mechanism. ... show more
Reviewed in the United States on April 20, 2018 by P. Bruderer P. Bruderer

Works well with 20v impact!
I Love the fact this fits in an impact allowing me to carry just one drill, however my one concern is the tiny allen set screw for the pilot bit has a tendency to tweak offsetting the pilot bit. Drilled 30 - 40 7/8 hole's daily through 18g metal with this arbor for couple weeks. There is a version that has a larger slotted set screw adjusted with a flat tip screw driver that holds up well!, I quite frankly wasn't paying attention when I ordered these. To date I haven't found the correct part / model number for that particular slotted set screw. ... show more
Reviewed in the United States on February 24, 2018 by SparkyLV

For light duty their great.
For what I used them for they worked great. You want to keep in mind when when hole sawing small holes you will probably be fine. When doing use the larger arbor with pins. I bought three of them about two years ago when they were about one third of the price.
Reviewed in the United States on October 10, 2021 by Edward Williams

Not impact rated
I I bought this for use with my impact on and I only drilled 7/8 pulls through aluminum and it bound up and snapped in half
Reviewed in the United States on August 17, 2023 by KARMA

The size mater for the job.
Is good for any application with the regular 1/4" extension.
Reviewed in the United States on September 7, 2022 by lee rod

Greatest arbor ever!
The flexibility of the arbor is awesome!! You can use it in a standard drill motor or an impact driver.. especially the impact driver for me.
Reviewed in the United States on September 30, 2021 by dmac72

It worked well for me.
It worked well for the task for which I purchased it. However, my task did not involve much torque. It seems well made.
Reviewed in the United States on September 25, 2019 by Josedude
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