Best in 7 days
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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
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For Your Every Summer RSVP, with Code: SUMMER15
Description
CMT 551-044X Bi-Metal Plus Hole Saw 1-3/4" (44mm)The CMT 551 044X is a 1 3 4" (44mm) 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 1 3 4" (44mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 1927 reviews
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Product Reviews
★★★★★ 5
Good quality!!
Size: Pack of 40
Best and largest ears I have found!
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Great quality, great price, and pup approved!
Size: Pack of 100
This is such a good deal for the price!! Our order arrived faster than expected and was packaged securely. These ears are big too, much bigger and more natural looking than the ones I've been buying at the local store. Most importantly, the pups approve! Will definitely order again!
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Reviewed in the United States on February 19, 2026
★★★★★ 5
Nice Pig Ears
Size: Pack of 40
Nice sized pig ear, but not as big as some suggested. They are the perfect size, no smell, no grease, pups love them and no unwanted side effects that have happened with other brands. Happy Pups. Will order again. They are a great price for a quality dog treat. Glad I found these.
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Reviewed in the United States on November 20, 2025
★★★★★ 5
The size
Size: Pack of 40
The pig ears are huge . Both my dogs can’t finish it in a day. It keep them busy.
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Reviewed in the United States on May 25, 2026
★★★★★ 4
Worth It
Size: Pack of 5
These are my go to Pig Ears for my Boxer. They are good size and my pup loves em.
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Reviewed in the United States on November 24, 2025
