O1 1-5/8" Block Plane Blade with 7/16" Narrow Slot SF01-04 Teeth Per Inch: 6 TPI

Teeth Per Inch: 6 TPI

Carbide cutting edges far outlast comparable high speed steel bits

Rack and pinion depth adjuster

Please contact PS Wood Machines with warranty issues @ 412-831-5402

Ryobas are often described by blade length (in millimeters)

O1 1-5/8" Block Plane Blade with 7/16" Narrow Slot SF01-04 Teeth Per Inch: 6 TPIHandmade and 17% thicker than standard blades, allowing closer throat opening settings, finer shavings, and reduced chatter. High carbon (. 95%) tool steel and hardened to Rc62, they hold a razor sharp edge. Fits Stanley, Bailey, Record, Footprint, and most other planes. 3 32" thick, USA, honing required before use. Block plane blades are 4 1 2" long with rear depth adjustment grooves. Wide slot blades only fit the new Stanley block planes. Block