The CMT Heavy-Duty Glue Line Ripping Saw Blade is a precision-engineered 10" circular saw blade built for professional rip cutting in soft and hardwood applications where a clean, glue-ready finish is required. Featuring a 30-tooth Triple Chip Grind (TCG) configuration and a 12 deg. cutting angle, this blade delivers the kind of smooth, consistent rip cuts that reduce secondary finishing time and produce surfaces ready for direct glue-up. Designed for heavy-duty daily use on radial arm saws, miter saws, table saws, and special saws, it is the go-to blade for production woodworking shops and professional cabinetmakers who need reliable performance cut after cut.

Key Features

• 30-Tooth Triple Chip Grind (TCG) - the alternating flat and chamfered tooth geometry produces a shear-cutting action that minimizes fiber tear-out in both soft and hardwood ripping operations, leaving a surface clean enough for direct gluing without additional planing.
• 12 deg. Cutting Angle - an aggressive hook angle optimized for rip cuts drives the blade through wood grain efficiently, reducing feed resistance and making it easier to push stock through at a consistent rate.
• 0.126" Kerf Thickness with 0.087" Plate Thickness - the kerf-to-plate ratio provides the necessary clearance to prevent binding while keeping material waste per cut to a minimum, which matters on long ripping runs through valuable hardwood stock.
• Maximum 7,600 RPM Rating - the blade is rated for high-speed operation, making it compatible with the full power output of radial arm saws, table saws, and special saws without compromising safety margins.
• 5/8" Bore Diameter (15.88mm) - the standard 5/8" arbor fit ensures direct, tool-free compatibility with the most common table saw and radial arm saw arbors used in professional shop environments.
• Hardmetal (HW) Tooth Material - carbide-tipped tooth construction holds a sharp cutting edge far longer than standard steel teeth, reducing the frequency of blade changes and keeping production schedules on track during heavy daily use.
• Heavy-Duty Glue Line Specification - the blade is built specifically for glue line ripping, meaning the finish quality on each cut face meets the standard for direct adhesive bonding, eliminating a hand-planing or jointing step in many workflows.

Why This Product

• Woodworkers who rip large volumes of hardwood and softwood and need a cut surface ready for glue-up will save time by eliminating the jointing or hand-planing step - the 30-tooth TCG geometry produces that glue-ready finish directly off the saw.
• The 7,600 RPM rating gives this blade compatibility with a wide range of professional-grade machines, from stationary table saws to radial arm saws and special saws, making it a versatile addition to a production shop with multiple machines.
• With a 0.087" plate thickness and a 0.126" kerf, the blade is built thick enough to run true under heavy lateral loading during ripping operations, reducing deflection that can cause wavy or off-square cut faces.
• Carbide (HW) tooth material means the 30 teeth hold their edge through extended ripping runs in both soft and hardwood, making this blade a practical choice for shops that cannot afford frequent blade changes during production hours.

Specifications

• Manufacturer Part Number: 203.630.10
• Brand: CMT Orange Tools
• Diameter: 10"
• Number of Teeth: 30
• Bore Diameter: 15.88mm (5/8")
• Tooth Grind Type: TCG (Triple Chip Grind)
• Kerf Thickness: 0.126"
• Plate Thickness: 0.087"
• Cutting Angle: 12 deg.
• Maximum RPM: 7,600
• Tooth Material: HW (Hardmetal / Carbide)

Approved Applications

• Heavy-duty glue line rip cuts with exceptional finish quality in softwood
• Heavy-duty glue line rip cuts with exceptional finish quality in hardwood
• Compatible machines: radial arm saws, miter saws, table saws, and special saws

Frequently Asked Questions

What does "glue line ripping" mean and how does this blade achieve it?

Glue line ripping refers to a rip cut whose sawn face is smooth enough to be glued directly without requiring jointing or planing first. This blade achieves that result through its 30-tooth Triple Chip Grind (TCG) geometry combined with a 12 deg. cutting angle, which together produce a clean shearing action across wood fibers in both soft and hardwood rather than tearing them, leaving a flat, consistent surface ready for adhesive bonding.

What machines is this blade compatible with?

This blade is designed for use on radial arm saws, miter saws, table saws, and special saws. It has a standard 5/8" bore (15.88mm) that fits the most common professional shop arbors, and it is rated to a maximum of 7,600 RPM to handle the full operating speed of these machine types.

What is the difference between the kerf thickness and the plate thickness, and why does it matter?

The plate thickness (0.087") is the measurement of the steel body of the blade itself, while the kerf thickness (0.126") is the total width of material removed per cut, which includes the carbide teeth that extend beyond the plate on each side. The difference between the two - approximately 0.039" per side - provides the necessary clearance to prevent the blade body from rubbing against the kerf walls during a rip cut, which reduces binding, heat buildup, and drag, particularly on long cuts through dense hardwood.

Can this blade be used for crosscutting in addition to ripping?

According to the product specifications, this blade is engineered specifically for heavy-duty glue line rip cuts in soft and hardwood. The 30-tooth TCG grind and 12 deg. cutting angle are optimized for ripping along the grain, and the blade's approved application is ripping. For best results and to stay within the blade's intended use case, it should be used for rip cutting operations on the compatible machines listed.