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🛠️ Punch Perfect Every Time — Because Your Work Deserves the Best
The Klein Tools 53728SEN Knockout Punch Set is a professional-grade, 3-piece manual punch tool designed to create clean, precise 1/2-inch holes in up to 10-gauge mild steel, aluminum, fiberglass, and plastic. Featuring an optimized design that reduces wrench effort and a durable black alloy steel finish, this lightweight set ensures easy slug removal and long-lasting performance trusted by professionals for over 160 years.
| ASIN | B008KC4308 |
| ASIN | B008KC4308 |
| Brand Name | KLEIN TOOLS |
| Color | Black |
| Country Of Origin | Mexico |
| Country of origin | Mexico |
| Customer Reviews | 4.6 4.6 out of 5 stars (151) |
| Customer reviews | 4.6 4.6 out of 5 stars (151) |
| Date First Available | 17 June 2014 |
| Global Trade Identification Number | 00092644537462 |
| Hole Count | 1 |
| Included Components | 53728SEN |
| Is Discontinued By Manufacturer | No |
| Item Type Name | Klein Tools 53728SEN Knockout Punch Set, 1/2-Inch |
| Item Weight | 7.2 Ounces |
| Item model number | 53728-SEN |
| Manufacturer | KLEIN TOOLS |
| Manufacturer | KLEIN TOOLS |
| Material Type | Alloy Steel |
| Operation Mode | Manual |
| Pin Hole Diameter | 0.5 Inches |
| Product Dimensions | 6.67 x 9.55 x 4.45 cm; 204.12 g |
| Sheet Count | 10 |
| UPC | 092644537462 |
| Unit Count | 1 Count |
C**X
Con un buen huso esta herramienta puede durar suficiente
O**N
Outil de très bonne qualité
Q**R
These tools work well, but be aware the sizes listed are not the actual diameters of the holes they make. They make "trade size" knockouts for 1/2" and 3/4" conduit fittings (well known to electricians). Also, these tools require "pilot holes", which are smaller holes drilled through the center of desired larger hole. A "draw bolt" runs through the pilot hole to guide the punch. Make sure to keep the threads on the draw bolt well cleaned and lubricated since they shoulder a lot of force. I just did a couple test punches and measured with calipers: The 1/2" punch (53728SEN) needs a 3/8" pilot hole, and makes a 7/8" (0.885", 22.5mm) hole. The 3/4" punch (53727SEN) needs a 3/4" pilot hole, and makes a 1-3/32" (1.095", 27.8mm) hole. The description really should include this information.
G**Z
Es Excelente producto
J**O
la herramienta tiene muy buena resistencia y facil de usar
Trustpilot
Hace 3 semanas
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