SKU: 10120273945

Milwaukee 49-56-0243 5 in. Ice Hardened Bi-Metal Hole Saw

Sale price$50.39 Regular price$55.99
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Milwaukee 49-56-0243 5 in. Ice Hardened Bi-Metal Hole SawThe Milwaukee 49 56 0243 5 in. Ice Hardened Bi Metal Hole Saw utilizes a proprietary cryogenic hardening process that improves upon traditional heat treat processes. Unlike surface coatings that wear away, cryogenics harden to the core by minimizing soft metal (austenite) and creating more hard metal (martensite). The result is a product that is more consistently hard throughout, resulting in life up to 50% longer than the competition. Features Ice

The Milwaukee 49-56-0243 5 in. Ice Hardened Bi-Metal Hole Saw utilizes a proprietary cryogenic hardening process that improves upon traditional heat treat processes. Unlike surface coatings that wear away, cryogenics harden to the core by minimizing soft metal (austenite) and creating more hard metal (martensite). The result is a product that is more consistently hard throughout, resulting in life up to 50% longer than the competition.

Features

  • Ice Hardened: cryogenically treated for up to 50% longer life
  • Optimized tooth form for up to 2X faster cutting
  • Wide, angled & offset slots for easy plug access
  • Bi-metal construction with 8% cobalt for increased wear resistance
  • Works with the following arbors: 49-56-7240, 49-56-7250, 49-56-9100, 49-56-7055, 49-56-7040, 49-56-7140 & 49-56-7150

Specifications

Hole Diameter 5"
RPM Mild Steel 65
RPM Stainless Steel 30
RPM Cast Iron 45
RPM Aluminum 90
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10120273945

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4.4 ★★★★★
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DEDRA CRISWELL
Battle Creek, US
★★★★★ 5
Tan
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
B
Verified Purchase
bob ford
Waukegan, US
★★★★★ 2
Doesn’t take all the fan off. Leaves blotchy
Doesn’t get the tan off all the way and I’ve used it 4 times now. It makes the tan blotchy and uneven (yes I know that’s what happens when the tan is going away but like I said I’ve used it 4 times and it hasn’t made much difference. A regular exfoliant works better) I used the same brand tanner as well so not sure why it’s not working. Bummed tho!
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Reviewed in the United States on May 6, 2026
P
Verified Purchase
Pamela Blackmon
Dallas, US
★★★★★ 5
Self Tan Remover
Worked well. My granddaughter was looking orange from self tan lotion she used and removed it easily.
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Reviewed in the United States on April 26, 2026
C
Verified Purchase
CosmicAddiction
Alexandria, US
★★★★★ 5
What a find!
Color: PDRN 25%
Good stuff! My skin healed ULTRA fast with this!! I can really tell it is good stuff! Plus, it has that “bio” smell that means it’s real. The formula is a little oily as opposed to watery. Just FYI I think serum slightly thicker is better.
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Reviewed in the United States on May 19, 2026
A
Verified Purchase
ADO
New York, US
★★★★★ 5
Oopsy Daisy, bad for not reading directions!
Color: PDRN 25%
Oops 😬, I forgot to mix this PDRN serum with my hyaluronic serum before applying on my skin. Instead I have been applying it directly on my face 2x daily. I have noticed major improvement on my skin. My skin is dewy, bright, and flawless. Fortunately, I did not experience any skin reactions the undiluted product. I will come back and stock up on these bottles to mix with hyaluronic serum for microneedling.
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Reviewed in the United States on December 26, 2025

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