4 Dies For Conduit Fitting Sizes: Manual drive knockout punches for use with a ratchet, a wrench, or an electric driver. Conduit punch sizes are 1/2", 3/4", 1", and 1-1/4". Max punching thickness for soft carbon steel plate: 0.1" (10 gauge); Max punching thickness for stainless steel plate: 0.04" (20 gauge).

Built to Last: Made from a sturdy 40 Cr steel, you can trust its strength, sturdiness, and longevity. The stable construction is suitable for heavy-duty and frequent punching works. With laser-engraved alignment marks, positioning is a breeze, and precision is guaranteed.

Slug Splitting Designed: Punch easily and comfortably using our user-friendly knockout set! The innovative slug-splitting dies to make slug removal a breeze, leaving you with a clean and round hole every time. So you can get a reliable and seamless punching experience every time! It is also perfect for use in narrow places.

Economic Punch Driver Set: This complete conduit punch set includes 4 dies, 4 hole punches, and 2 draw studs. Unleash your inner DIY master with this manual knockout punch kit!

Wide Application: Experience more versatility with our professional-grade hydraulic knockout punches and dies! Perfect for drilling holes in a wide range of materials, including stainless steel, iron, aluminum, plastic, and glass fiber. This punch set is the go-to choice for professionals everywhere, from wire pipelines to construction sites and electronics to chemical industries.

Specifications
Model: SYK-8T-15T
Number of Dies: 4
Conduct Size: 1/2", 3/4", 1", 1-1/4"
Material: 40Cr Steel
Thread Stud Specification: M20X1.5 & M10X1
Item Weight: 2.1 lbs/ 0.95 kg

Package Content
4 x Knockout Punches and Dies
2 x Draw Studs