Jet Tools JPS-10TS operating instructions Definitions and Terminology

Definitions and Terminology

Arbor: Metal shaft that connects the drive mechanism to the blade.

Bevel Edge Cut: Tilt of the saw arbor and blade between 0° and 45° to perform an angled cutting operation.

Blade Guard: Mechanism mounted over the saw blade to prevent accidental contact with the cutting edge.

Crosscut: Sawing operation in which the miter gauge is used to cut across the grain of the workpiece.

Dado Blade: Blade(s) used for cutting grooves and rabbets.

Dado Cut: Flat bottomed groove in the face of the workpiece made with a dado blade.

Featherboard: Device used to keep a board against the rip fence or table that allows the operator to keep hands away from the saw blade.

Freehand: If used hand to move workpiece is danger. Devices used to feed the workpiece though the saw blade during cutting operations. A push stick (not a push block) should be used for narrow ripping operations. These aids help keep the operator’s hands well away from the blade.

Kerf: The resulting cut or gap made by a saw blade.

Kickback: An event in which the workpiece is lifted up and thrown back toward an operator, caused when a work piece binds on the saw blade or between the saw blade and rip fence (or other fixed object). To minimize or prevent injury from kickbacks, see the Operating Instructions section.

Miter Gauge: A component that controls the workpiece movement while performing a crosscut of various angles.

Non-Through Cut: A sawing operation that requires the removal of the blade guard splitter, resulting in a cut that does not protrude through the top of the workpiece (includes Dado and rabbet cuts).

The blade guard and splitter must be re-installed after performing a non-through cut to avoid accidental contact with the saw blade during operation.

Parallel: Position of the rip fence equal in distance at every point to the side face of the saw blade.

Perpendicular: 90° (right angle) intersection or position of the vertical and horizontal planes such as the position of the saw blade (vertical) to the table surface (horizontal).

Push Board/Push Stick: An instrument used to safely push the workpiece through the cutting operation.

Rabbet: A cutting operation that creates an L-shaped channel along the edge of the board.

Rip Cut: A cut made along the grain of the workpiece.

Splitter: Metal plate to which the blade guard is attached that maintains the kerf opening in the workpiece when performing a cutting operation.

Standard Kerf: 1/8" gap made with a standard blade.

Straightedge: A tool used to check that a surface is flat or parallel.

Through Sawing: A sawing operation in which the workpiece thickness is completely sawn through. Proper blade height usually allows 1/8" of the top of blade to extend above the wood stock. Keep the blade guard down, the anti- kickback pawls down, and the spreader in place over the blade.

Read and understand the entire contents of this manual before attempting assembly or operation! Failure to comply may cause serious injury!

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