Malco HC1 Adjustable Hole Cutter from 2 inch to 12 inch |Cuts 20 Guage Galvinized Steel | Sheet Metal Hole Cutter Accessory | Impact Rated | 1/4 in. Hex Shank (2" - 12" (HC1))








Key features
- •Cuts 2"-12" (51-305 mm) holes in sheet metal including up to 20 gauge galvanized steel
- •Commonly used by HVACR and Roofing Professionals
- •Combination English/Metric diameter gauge
- •High-speed bearings assure perfect cutting balance and a long cutting life
- •Installs into the chuck of a standard electric drill as small as 1/4-inch
- •Made in the USA
Malco HC1 Adjustable Hole Cutter from 2 inch to 12 inch |Cuts 20 Guage Galvinized Steel | Sheet Metal Hole Cutter Accessory | Impact Rated | 1/4 in. Hex Shank (2" - 12" (HC1))
List Price: $78.88$70.99DEALYou Save: $7.89 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (33)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.2
out of 5
Based on 10 reviews
5★
60%
4★
20%
3★
10%
2★
10%
1★
0%
Two Stars
ChrisW6684•August 25, 2017
Bit does not stay in place damaged from the start
Three Stars
Preston•August 16, 2017
Cutting bit bent within 20 uses. Pivot nut broke within 50 uses.
Satisfied
Faye Cook Guinn•June 21, 2017
Works well. Good product
Worth Every Penny if You Value Your Time and Want a Clean Job
Dave Linger•June 13, 2017
This cutter made my life a heck of a lot easier when cutting 6" round holes in the sides of the galvanized steel trunk ducting I was installing in my crawlspace. It would have been a nightmare trying to cut them with snips or hole saws, but this only took maybe five seconds per hole, and they were perfect. Worth every penny.
Good tool for circles
Daddy Warbucks•March 21, 2017
Worked very well on 20 gauge material, only issue was at the end of the cut it did not line up perfectly, may have been operator error as this was my first time using it. Tilling it on a slight 5-10 degree made a big difference on how it works
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