SKU: 52911743848

CMT 551-057X Bi-Metal Plus Hole Saw 2-1/4" (57mm)

$15.28 $16.98
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Ships within 48 hours · Estimated delivery Jun 16 - Jun 21

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Description

CMT 551-057X Bi-Metal Plus Hole Saw 2-1/4" (57mm)The CMT 551 057X is a 2 1 4" (57mm) Bi Metal Plus Hole Saw (Series 551X) with XTREME FAST Push&Lock system. The 8% Cobalt bi metal construction provides 2X longer cutting life than standard hole saws, and cuts stainless steel, steel, cast iron, aluminum, copper brass, and plastics. SPECIFICATIONS Diameter 2 1 4" (57mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor

CMT 551-057X Bi-Metal Plus Hole Saw 2-1/4" (57mm)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 52911743848

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Verified Purchase
Brittney Prior
Massapequa, US
★★★★★ 5
Best Natural dog chews
Size: Pack of 40
My dogs love these pig ears!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
A
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Amazon
Boise, US
★★★★★ 5
Great Price and Product, Thank You Amazon for fast shipping from this seller.
Size: 1 Count (Pack of 6)
Great Price and Product, Thank You Amazon for fast shipping from this seller.
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Reviewed in the United States on April 15, 2026
B
Verified Purchase
Barbara
Port Orchard, US
★★★★★ 5
Extreme chewer
Size: 1 Count (Pack of 6)
The dog loves them. Not the freshest smelling thing, but she gets through them so quickly it doesn’t really matter. She is an extreme chewer. They’re a good size. I think the price is fine. She weighs about 12 pounds. I know this is a lot of random information, but it can help you make a decision on whether to purchase or not. I would recommend them.
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Reviewed in the United States on December 29, 2025
D
Verified Purchase
Daryl
Alexandria, US
★★★★★ 5
Woof woof
Size: 1 Count (Pack of 10)
My daughters pit bull loves ‘em. I especially like that each are packaged individually. Al natural.
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Reviewed in the United States on January 30, 2026
A
Verified Purchase
Angeliz
Pawtucket, US
★★★★★ 4
Last longer
Size: 1 Count (Pack of 10)
.Nice and big last a bit longer than my chewers
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Reviewed in the United States on February 14, 2026

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