Klein Tools 9‑Piece Knockout Punch with Wrench Set (1/2 in. to 2 in.) – Model 53732SEN9 piece knockout punch and wrench set (1 2"2") This Klein Tools knockout punch set delivers clean, accurate holes in electrical panels for conduit runs. The 9piece kit includes six knockout punches and dies, two draw studs, and a 1inch ratcheting wrench in a durable carrying case, with cutting capacity up to 10gauge mild steel as well as aluminum, fiberglass, and plastic. Key Features: Complete Kit: Six knockout punches and dies, two draw studs, and 1

9-piece knockout punch and wrench set (1/2"–2")

This Klein Tools knockout punch set delivers clean, accurate holes in electrical panels for conduit runs. The 9‑piece kit includes six knockout punches and dies, two draw studs, and a 1‑inch ratcheting wrench in a durable carrying case, with cutting capacity up to 10‑gauge mild steel as well as aluminum, fiberglass, and plastic.

Key Features:

• Complete Kit: Six knockout punches and dies, two draw studs, and 1-inch ratcheting wrench in carry case
• Clean, Accurate Cuts: Ideal for electrical panels and boxes when running conduit (1/2 in. to 2 in.)
• Multi‑Material Capacity: Cuts 10‑gauge mild steel and also aluminum, fiberglass, and plastic
• Easy Slug Removal: Split‑slug design simplifies clearing the hole
• Pro-Grade Durability: Klein Tools quality components for reliable jobsite performance

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What conduit sizes does this kit cover?
A: It includes punches and dies for 1/2 in., 3/4 in., 1 in., 1-1/4 in., 1-1/2 in., and 2 in. conduit sizes.

Q: What materials can it cut?
A: Designed for 10‑gauge mild steel and also suitable for aluminum, fiberglass, and plastic.

Q: Is a wrench included?
A: Yes, a 1‑inch ratcheting box-end wrench is included.

Q: Does it include different draw studs?
A: Yes, two sizes of draw studs are included for versatility.

Q: Is there a carrying case?
A: Yes, the set comes in a molded carrying case for organization and transport.

Industrial Precision, Packed and Ready

This knockout set is a sculptor’s chisel for the modern electrician—streamlined, purposeful, and beautifully engineered. The split‑slug punches create crisp, architectural openings that make conduit layouts feel intentional. Style your workspace with its compact case at the ready; the matte-black components look as refined as they perform. It’s a quiet luxury essential for projects that demand both precision and polish.

AI Review Summary:

Across verified reviews, buyers praise the set’s ability to produce clean, accurately sized holes and the convenience of having multiple punch sizes with the included ratcheting wrench. Durability of the punches and the usefulness of the split‑slug design for quick slug removal are recurring positives. Some note the manual wrenching requires effort on thicker steel and recommend proper pilot holes and lubrication; a few report that the case latches feel light-duty. Overall sentiment is strongly positive for performance and value for professional and DIY electrical work.

Add this Klein Tools knockout punch set to your kit for fast, clean conduit holes from 1/2 to 2 inches, job after job.

Warranty