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AMZCNC 3' Conduit Punch and Die for Hydraulic Knock Out Driver 3/4'-16UN Thread ((Conduit Hole Size) 3')

Free shipping on orders over $29.99

$32.99

$ 14 .99 $14.99

In Stock

About this item

  • Conduit Fitting Size: 3", Actual Hole Size: 3.54"
  • Required Punching Force: 10 Tons
  • STANDARD THREAD - Fits Draw Stud Size: 3/4"-16UN
  • Punching Thickness Capacity: 1/8" (11 ga) Steel, 1/16" Stainless Steel
  • Made of Hardened Tool Steel with Black Oxide Finish. Punches Materials: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only, not for use with 6061,7075 and other super alloys), Fiberglass, Plastic and more.


Made of Hardened Tool Steel with Black Oxide Finish. Punches Materials: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only, not for use with 6061,7075 and other super alloys), Fiberglass, Plastic and more.


Javier
2025-07-29 11:41:19
Thanks for the Quick order "G-Delivery person😎", you're the best👍💯
Ken
2025-07-19 18:24:41
I have a Greenlee slug buster set that goes up to 2 inch conduit size , this knock out worked great with my ratchet handle and the draw bolt in my set , And the price was Great , Thank You
Austino Corndogger
2025-06-24 14:06:47
Works well, zero rust, would recommend.
Carla d.
2025-06-16 10:51:35
It met expectations, good price compared to other brands, it does its job.
nick
2025-05-30 14:49:22
Was like 35 times cheaper than greenlee or Milwaukee. Only made 4 holes with it but seems to be great especially for cost
Janet
2025-05-19 18:14:43
I have a hydraulic hole punch set that went up to 2” diameter. Being able to purchase additional larger sizes at an affordable price was a big plus.
Ron
2025-05-05 12:27:51
This die has trouble punching a hole in aluminum
Sandra
2025-04-03 11:24:29
Can not beat the price.
Wayne E
2025-01-29 18:39:32
Works well. Cut through panel and drip hood like butter with my hydraulic punch. I would have paid more in taxes if I bought a Green___ punch and die. I just couldn't justify that extra money.
richard turner
2025-01-23 10:25:19
Threads on die are useless, all galled and missing in some places. Material is hardened so only solution was using tiny wheel on die grinder to recut threads.
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