Product Description
CMT Industrial Panel Sizing Saw Blade - 400mm x 60mm Bore, 72-Tooth TCG is a heavy-duty circular saw blade engineered for high-output production environments where consistent, chip-free panel cuts are essential. Built for industrial panel sizing machines, this blade handles single sheet sizing and multiple panel stacking operations with precision. The Triple Chip Grind (TCG) tooth geometry and 72-tooth count make it well suited for cutting melamine, double-sided laminate, chipboard, and MDF with clean, finished edges on every pass.
Key Features
- Triple Chip Grind (TCG) Tooth Geometry - the alternating flat and chamfered tooth profile reduces chipping on hard, brittle surfaces like melamine and laminate, delivering cleaner cut quality on finished panel faces.
- 72-Tooth Configuration - a high tooth count means more contact points per revolution, which translates to smoother surface finishes and reduced tearout when sizing decorative or laminated panels.
- 400mm Blade Diameter - sized for full-scale industrial panel sizing machines, providing the cutting depth and reach required for production-volume sheet processing.
- 60mm Bore Diameter with COMBI7 Pin Hole Pattern - designed to mount directly onto industrial panel sizing machine arbors configured with COMBI7 pin arrangements, ensuring secure, centered blade seating for accurate cuts.
- 4.4mm Kerf with 3.2mm Plate Thickness - the kerf-to-plate ratio provides sufficient side clearance to prevent binding and heat buildup during extended production runs.
- 16 deg. Hook Angle - a positive hook angle promotes aggressive feed through dense panel materials, keeping the blade moving efficiently through chipboard and MDF without stalling.
- Tungsten Carbide (HW) Tooth Material - carbide-tipped teeth maintain cutting edge sharpness far longer than standard steel teeth, reducing downtime for blade changes during high-volume sizing operations.
Why This Product
- Designed specifically for industrial panel sizing machines, this blade fits the COMBI7 pin hole standard and 60mm bore directly - no adapters or modifications needed for compatible equipment.
- The TCG tooth grind is one of the most effective geometries for cutting coated and laminated sheet goods without chipping the decorative surface layer, making this blade appropriate for finished panel production.
- At 72 teeth on a 400mm diameter, this blade is optimized for the feed rates and material types common in panel sizing operations - balancing cut quality with throughput in production settings.
- Tungsten carbide (HW) tipping extends blade service life compared to standard tool steel, which is a practical advantage in continuous industrial use where frequent blade swaps reduce productivity.
Specifications
- Manufacturer Part Number: 282.072.16U
- Brand: CMT Orange Tools
- Diameter: 400mm
- Bore Diameter: 60mm
- Pin Hole: COMBI7
- Number of Teeth: 72
- Tooth Grind Type: TCG (Triple Chip Grind)
- Kerf Thickness: 4.4mm
- Plate Thickness: 3.2mm
- Hook Angle: 16 deg.
- Tooth Material: HW (Tungsten Carbide)
Approved Applications
- Industrial panel sizing on panel sizing machines
- Sizing single sheets
- Sizing multiple panels simultaneously
Frequently Asked Questions
What machines is this CMT 400mm saw blade compatible with?
This blade is designed for industrial panel sizing machines. It features a 60mm bore diameter and a COMBI7 pin hole pattern, which is the standard arbor configuration for this class of industrial equipment.
What is TCG tooth geometry and why does it matter for panel sizing?
TCG stands for Triple Chip Grind. This tooth profile alternates between a flat-topped tooth and a chamfered (angled) tooth. The chamfered teeth break the material ahead of the flat teeth, which significantly reduces chipping on hard or coated surfaces like melamine and double-sided laminate - a critical requirement for production-quality panel sizing.
Can this blade cut both single sheets and stacked multiple panels?
Yes. According to the product specifications, this blade is designed for sizing single sheets as well as multiple panels, making it appropriate for both individual sheet processing and stacked-panel production runs on compatible panel sizing machines.
What does the COMBI7 pin hole designation mean?
COMBI7 refers to a specific pin hole configuration on the blade's bore that aligns with corresponding drive pins on industrial panel sizing machine arbors. This pattern ensures the blade is positively located and locked in place during operation, preventing rotation relative to the arbor flange for more accurate and stable cutting.
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