Premium performance, impact punchdown tool provides precise, reliable connections every time. Use to punch data cables into 66/110 panels and blocks. Terminate and cut wire in 1 step with the MIM (metal injection molding) precision ground combination 66/110 blade. The tool features the traditional punchdown-style form with a cushioned, non-slip handle.
Terminates and cuts CAT3, CAT5e and CAT6/6A with one step.
Durable metal injection molding (MIM) blade allows you to punch cables directly into 66/110 panels and blocks
Precise, reliable connections with every use.
Punch cables into 66/110 panels and blocks
Provides precise, reliable connections every time
Traditional punchdown style with cushioned handle for comfort with non-slip grip
Metal injection molding (MIM) blade for durability (included)
Spring loaded for fast, low effort seating and terminating
Selectable (hi/low) impact-force setting lever
Includes a pick and spludger with wave washer to help keep desired position
Bayonet style (twist and lock) socket accepts most manufacturers' blades
Extended reach blade (Cat. No. VDV427-110) for working on active panels with pre-existing connections (sold separately)
Replacement blades available (Cat. No. VDV427-104)
Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.