Product Description
Milwaukee Lightweight Tinner Replacement Blades
Model Number: 48-22-4007
The Milwaukee 48-22-4007 are Lightweight Tinner Replacement Blades for Milwaukee lightweight tinner snips — replacement cutting blades that restore the snips to factory-sharp cutting performance when the original blades dull from sustained sheet metal cutting use. Tinner snips are the standard sheet metal cutting tool in HVAC fabrication, roofing, flashing, and light sheet metal work — the blades make their cuts through the shearing action of the upper and lower blade passing each other at close tolerance, and as this shearing edge dulls from the repeated metal contact of production cutting, cut quality degrades, the force required per cut increases, and the cut edges begin tearing and deforming rather than shearing cleanly. Replacing the blades at the appropriate service point restores the lightweight tinner snips to like-new cutting performance without requiring complete snip replacement.
Milwaukee manufactures replacement blades to the correct blade profile, edge geometry, and shear angle for the Milwaukee lightweight tinner snip design — the blade geometry determines the cutting action, cut quality, and material the snips are designed for. Using incorrect replacement blades with different geometry produces inferior cut quality and may prevent proper blade-to-blade clearance for the snipping action. The lightweight tinner designation indicates these blades are designed for the lighter-duty sheet metal thicknesses typical of residential HVAC ductwork, roofing flashing, and light sheet metal fabrication rather than the heavier gauges that aviation snips and heavy-duty tinner snips address. Verify compatibility with your specific Milwaukee tinner snip model before ordering replacement blades.
See Milwaukee's complete snip and replacement blade lineup for all available replacement blade specifications for Milwaukee aviation snips and tinner snips.
Features
- Replacement blades restore Milwaukee lightweight tinner snips to factory-sharp performance
- Correct blade geometry for proper shearing action and cut quality in light sheet metal
- More economical blade replacement vs. complete snip replacement when blades dull
- For light-gauge HVAC ductwork, roofing flashing, and light sheet metal fabrication
- Verify compatibility with specific Milwaukee tinner snip model before ordering
Specifications
- Type: Lightweight Tinner Snip Replacement Blades
- Application: Light-Gauge Sheet Metal — HVAC, Roofing, Flashing
- Compatible Tools: Milwaukee Lightweight Tinner Snips (verify model)
Includes
- Milwaukee 48-22-4007 Lightweight Tinner Replacement Blades
