General Tools 42253 Snapper Shear Backerboard Replacement Blade for SS424

The original Snapper Shear replacement blade 42253 for SS424 and SS422 shear models. Cuts HardiBacker backerboard up to 1/2" thick. Reversible blades machined from solid tool steel.

Features:

• The original blades for the SS204 and SS404 Snapper Shear models
• Machined from durable, solid tool steel
• Side blades can be rotated and flipped to cut up to 20,000 running feet, enough for 15 average homes
• Simply remove cap screws from shear head, install blades, then re-install screws
• Cuts through 5/16" thick fiber cement siding
• Dimensions: 6 x 2 x 0.6 inches

Includes:

• Pivot Bushing, Center Blade, Side Knives (2)