

🔩 Punch Perfect Holes, Every Time — Power Meets Precision!
The AMZCNC Hydraulic Knockout Hole Punch Driver Kit delivers a powerful 12-ton hydraulic force capable of punching clean holes from 1/2" to 4" in various metals including steel, stainless steel, brass, and aluminum. Featuring a 360° rotatable head and compatibility with GREENLEE tooling, this durable kit is engineered with forged 5140 steel punches and a high-carbon steel body for professional-grade reliability and efficiency. Its ergonomic design ensures ease of use and reduced operator fatigue, making it an essential tool for electrical conduit and metal sheet applications.





















| ASIN | B09JC2QJCS |
| Best Sellers Rank | #69,346 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #164 in Hole Punches |
| Brand | AMZCNC |
| Color | Blue |
| Date First Available | October 13, 2021 |
| Hole Count | 10 |
| Item Weight | 39.9 pounds |
| Item model number | TPA-8 |
| Manufacturer | AMZCNC |
| Material | Alloy Steel |
| Operation Mode | Hydraulic |
| Product Dimensions | 10"L x 5"W x 5"H |
| UPC | 742686625381 |
| pin hole diameter | 0.5 Inches |
M**N
As advertised
Easy and works great.
S**E
Solid
Good quality punch
G**N
Works great!
Works great would have given 5 star review but the seals didn't last very long. Used it about 5 times then they started leaking, they send a replacement seal set which is nice and not hard to install. Hope they last longer this time.
L**N
Great
Worksxawesome
S**S
Lo máximo excelente herramienta
J**M
Spend the money on a Greenlee
Looks well made, but failed miserably on it's first attempt. I had bought this when the seals failed on our old Greenlee punch set. Figured if it worked I would buy one for all of our trucks. Didn't even begin to punch. Very disappointing. Will go back to Greenlee or maybe Milwaukee.
N**O
Excelente equipo para trabajar
J**N
Easy to use
Quality made. Works well.
Trustpilot
1 day ago
1 week ago