WIDE USAGE: Inserts and cuts terminations in one simple operation for Cat6a /Cat6 /Cat5e /Cat5 Network Cable. Install Wires Easily into the Telephone Socket, CAT5e Faceplate or Patch Panel ERGONOMIC DESIGN: Comfort grip that is easy to handle. Handle compartment for storing blade not in use. Adjustable impact-force settings (Lo/Hi) for various cable termination applications TORQUE CAPABILITY: Professional-Grade Impact tool with twist and lock sockets accommodates most blades for punch-down tools PRECISE BLADES: Precise blades are interchangeable and reversible between 110/88 and 66 standards, includes cutting and non-cutting sides (cut/punch). EXTRA WIRE STRIPPER: The extra wire stripper makes wire cutting more convenient. Suitabale for telephone and computer network installation and maintenance With 110/88 and 66 blades that are interchangeable and reversible, the professional punch down tool can inserts and cuts terminations in one operation. Note: Adjustable impact-force settings (Lo/Hi) can be used for various cable termination applications. If after used a while the entry of the blaze is loose, you can use the impact- force settings to adjust it. (This also means that when it is not loose, the setting is not adjustable.) Product size: 18*4*3cm Weight: 149g Color: Blue Gray Package includes: 1pc * beaten wire knife