Klein Tools - For Professionals Since 1857

Impact Punch-down Tool, 66/110 Blade


  • Terminates cable in a variety of cross-connect panels, blocks and keystone jacks
  • Spring loaded for fast, low-effort seating and terminating
  • Selectable (high/low) impact-force settings meet industry standard specification 8762D
  • Rubber finger grips and boot provide greater control and enhanced comfort
  • Blade storage compartment with spring-loaded locking mechanism
  • Bayonet style (twist & lock) socket accepts most manufacturers' tools and blades
  • Induction-hardened high-carbon steel for durability and long life
  • Replacement blades available: 110-Blade (Cat. No. VDV427-015), 66-Blade (Cat. No.VDV427-016), 66/110 Combination Blade (Cat. No. VDV427-017), Reach Extension (Cat. No. VDV427-018)
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The Impact Punch-down tool with a combination 66 /110 type blade lets you cut and terminate cable in a variety of cross-connect panels, blocks and keystone jacks. Spring-loaded for fast, low effort seating and terminating. With the selectable (High/Low) impact-force settings, this impact punch-down tool meets the industry standard specification 8762D. The cut side is colour coded in yellow for identification.

Cable Termination
Overall Length:
7'' (17.8 cm)
7 oz (200 g)
Additional Information
  • Always wear approved eye protection.
  • NOT insulated. Will NOT protect against electric shock.
  • Never use on or near live electrical circuits.
  • Read carefully and understand instructions before using this tool.