JET 20 Inch Disc Grinder 460V 3-Phase J-4421-4 with Tilting Table & Rack & Gear Mechanism SFC Steel Framing Connector Knife Dimensions 1-31/32 x 31/64

Knife Dimensions 1-31/32 x 31/64 x 1/16 inch

Decks - Deck Boards Wood: Use this screw for wood decking to wood applications

Rotating cutting blocks extend blade life and eliminate the ongoing cost of replacement blades - a single set of blocks can be rotated for continued cutting performance

With an oversized blade body

Length 2: 2-7/8 in

JET 20 Inch Disc Grinder 460V 3-Phase J-4421-4 with Tilting Table & Rack & Gear Mechanism SFC Steel Framing Connector Knife Dimensions 1-31/32 x 31/64JET J 4421 4 20" Disc Grinder is a heavy duty industrial disc grinder engineered by JET to deliver smooth finishing and aggressive stock removal on virtually any workpiece in a professional shop environment. Powered by a 3 HP, 460V, 3 Phase motor and built around a rigid column and heavy duty base, this machine combines precision mechanics with operator safety features to handle demanding grinding tasks with confidence. JET backs this machine with its