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Glossary

Blade Break-In

Band saw blade break-in is the controlled process of wearing in a new blade’s teeth and edges before full-load cutting. During break-in, you run the saw at recommended speeds and feed rates with reduced pressure, typically cutting mild material. This… Read more

Blade Deflection

Band saw blade deflection refers to the lateral or vertical deviation of the blade from its intended cutting path during operation. This displacement is typically caused by excessive feed pressure, improper blade tension, worn blade guides, or unsuitable blade selection… Read more

Blade Kerf

Band saw blade kerf refers to the total width of material removed by the blade during a cut, determined by the tooth set pattern and blade thickness. The kerf is usually slightly wider than the blade body to prevent frictional… Read more

Carbide Blade Inserts

Band saw carbide blade inserts are cutting elements tipped or bonded with tungsten carbide, designed to improve wear resistance and cutting performance. These inserts are integrated into the tooth tips of a band saw blade, providing a much harder cutting… Read more

Constant Tooth Pitch

Definition of Constant Tooth Pitch Constant tooth pitch refers to a band saw blade tooth configuration where the distance between adjacent teeth, or tooth pitch, remains uniform along the entire length of the blade. Constant pitch blades are suitable for… Read more

Downfeed

Definition of Downfeed Downfeed is the controlled movement of a band saw blade or mill drill bit towards the workpiece during cutting, typically measured in inches or millimeters per minute. Proper downfeed control is essential for maintaining cutting accuracy, preventing… Read more

Hook Tooth

Definition of Hook Tooth A hook tooth is a blade tooth geometry where each tooth face leans forward at a positive rake angle, typically between 10° and 20°. You’ll find hook tooth designs on band saw blades and mill drill… Read more

Raker Tooth Set

A raker tooth set on a band saw blade is a tooth arrangement where groups of teeth are alternately set left and right, followed by one tooth left unset (the raker). The sequence typically follows a Left-Right-Straight pattern, repeating along… Read more

Relief Angle

Definition of Relief Angle The relief angle, also known as the clearance angle, is the angle between the trailing edge of a cutting tool’s tooth (such as a band saw blade or mill drill bit) and the material being cut.… Read more

Slab Milling

Definition of Slab Milling Slab milling, also known as plain or peripheral milling, is a machining process that creates a flat surface by rotating a milling cutter whose axis is parallel to the workpiece. It’s often the first step in… Read more

Zero Clearance Insert

A band saw zero clearance insert is a custom or factory-made table throat plate with an opening precisely matching the blade’s kerf width. Unlike standard inserts with wide gaps, a zero clearance insert supports the workpiece material on both sides… Read more