TEMCo TH0391-1/2" Conduit Hole Size Knockout Punch Unit with Manual Draw Stud – (0.86" – Actual Hole Size)
Brand: TEMCo Industrial
Categories: Tools & Home Improvement, Power & Hand Tools, Hand Tools, Punches, Knockout Punches

Traditional style knockout punches suffer from a problem where the slug that is left over after punching often deforms within the die set, locking itself into place around the draw stud or in the die. It is very frustrating and time consuming to stop your work and pry the slug from your tool. The new slug-splitting design of the TEMCo knockout punches solves this issue by integrating a secondary cutter face that slices the slug into two parts, eliminating the ability for it to bind in the tool. When you release the dies, the cast off slug bits simply fall out, and you’re ready to move on to your next hole.

Punch units are complete units consisting of the ½" conduit punch and draw stud makes a 0.86" sized hole
Knockout punch can be used with ratchet, wrench, or electric driver.
Capacity: Mild steel plate through 10 gauge (3.5mm) Works to punch Mild steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass and plastic.
Slug splitting design on punches allows for easier slug removal – the smooth operation leaves the round hole with clean edges and a uniform size. Manual punch works great in tight areas. Punch dies feature laser engraved alignment marks for easy and precise positioning.

Material: ‎Black Oxide
Sheet Count: 10
Operation Mode: Off
Brand: TEMCo Industrial
Color: ‎Silver, Black
Package Dimensions: ‎12.28 x 5.63 x 1.81 inches
Batteries Required?: ‎No
Part Number: ‎TH0391
Manufacturer: ‎TEMCo Industrial
Item Weight: ‎12.6 ounces
Date First Available: February 18, 2020
ASIN: B084X69Z67
Batteries Included?: ‎No
Customer Reviews: 4.7 out of 5 stars 373 ratings 4.7 out of 5 stars
Size: ‎(Conduit Hole Size) 1/2" Knockout Punch
Is Discontinued By Manufacturer: ‎No