How to Read and Adjust Micrometer Tension Dials for Clean Flush Cuts

Setting the tension dial properly prevents two common mistakes: snapping the metal band prematurely, or leaving sharp protruding tails that can cut fingers. Here is how to dial in your DAFONSO tie gun.

Recommended Settings by Application

• Dial Setting 1–2 (Delicate Bundling): Ideal for engine bay electrical harnesses, rubber radiator hoses, and drip irrigation lines where crushing must be avoided.
• Dial Setting 3–4 (Standard General Fastening): The recommended setting for welded wire fencing, chicken runs, shade cloth, and conduit mounting.
• Dial Setting 5 (Heavy-Duty Steel-on-Steel): Reserved for maximum clamping, such as securing fiberglass exhaust wraps tightly to metal headers.

Why Flush Cutting Matters for Safety

Standard pliers leave a 1/4-inch razor-sharp tail that acts like a blade. DAFONSO's internal guillotine blade shears flush against the locking ball, ensuring a safe, smooth finish.