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| Brand Name: | XRTOOLS |
| Model Number: | 76mm |
| MOQ: | 200pcs |
| Price: | $0.5-22/pcs |
| Delivery Time: | 25-30days |
| Payment Terms: | L/C, D/P, T/T, Western Union, MoneyGram |
The Problem: Compact, battery-powered 3-inch circular saws are incredibly convenient for flooring and trim carpentry, but they have limited motor torque. Using a standard, thick-plated blade creates immense friction, which drains the tool's battery within minutes and bogs down the motor. Furthermore, cutting delicate laminates or veneered trim with generic low-tooth-count mini blades causes severe splintering on the top edge.
The Result: Frustrated operators dealing with constant battery swaps, burned out mini-saw motors, and ruined expensive finishing materials that require re-cutting.
Rotational Drag: Standard blades with a thick steel plate (over 1.5mm) require too much kinetic energy to push through dense materials, overwhelming small 12V or 18V motors.
Low TPI (Teeth Per Inch): Small blades often only feature 24 teeth. On delicate laminates, this aggressive spacing rips the wood fibers rather than slicing them cleanly.
Ultra-Thin Kerf Technology: Engineered with a remarkably thin 1.0mm steel plate and a 0.059" (1.5mm) cutting kerf. This removes 30% less material during the cut compared to standard blades, drastically reducing rotational friction. This maximizes the runtime of cordless tools and prevents motor bog-down.
High-Density 36T ATB Profile: For a small 3-inch diameter, packing 36 Tungsten Carbide Teeth (TCT) creates an extremely high TPI. Combined with the Alternate Top Bevel (ATB) geometry—where the teeth alternate left and right—the blade shears wood fibers with razor-sharp precision, leaving a glassy, splinter-free finish on both sides of the board.
Universal Dual-Arbor System: To maximize compatibility across different brands of mini-saws, the blade features a native 7/16" (11.1mm) arbor and includes a precision-machined 3/8" (9.5mm) reduction bushing.
| Technical Pillar | Imperial Specification | Metric Specification | Industrial Benefit |
| Diameter | 3" | 76mm | Standard size for compact/mini cordless circular saws. |
| Arbor Size | 7/16" (with 3/8" Bushing) | 11.1mm (with 9.5mm Bushing) | Fits multiple brands of sub-compact cutting tools. |
| Tooth Count | 36T | 36T | High density for flawless, finish-quality crosscuts. |
| Kerf Width | 0.059" | 1.5mm | Ultra-thin profile extends cordless battery life. |
| Plate Thickness | 0.039" | 1.0mm | Minimizes rotational drag and friction heat. |
| Tooth Grind | ATB (Alternate Top Bevel) | ATB | Shears wood fibers cleanly to prevent tear-out. |
| Max RPM | 11,000 RPM | 11,000 RPM | Safe for high-speed compact plunge saws. |
Flooring Installation: The perfect companion blade for plunge-cutting and sizing engineered hardwood, luxury vinyl plank (LVP), and laminate flooring in tight spaces.
Finish Carpentry: Ideal for cross-cutting delicate baseboards, crown molding, and quarter-round trim without splintering the painted or stained finish.
Cabinetry and Paneling: Precision cutting of thin MDF panels, thin plywood, and melamine backing boards where a clean edge is critical.
Bushing Installation: If your tool requires the 3/8" (9.5mm) arbor, ensure the included brass reduction bushing is pressed completely flat into the blade's center hole before tightening the arbor flange. A seated bushing prevents dangerous high-speed vibration.
Directional Mounting: Always mount the blade so the directional arrow printed on the plate matches the rotation direction of your power tool.
Mandatory PPE: Operating at up to 11,000 RPM, the tool generates high-velocity chips. As indicated on the blade's safety icons, safety goggles, hearing protection, and a dust mask are strictly required.
Q: Can I put this 3-inch blade on a standard angle grinder?
A: Absolutely NOT. Angle grinders lack the necessary guards and base plates for wood cutting. Using a toothed woodworking blade on a high-RPM angle grinder causes lethal kickback. Only use this on dedicated mini circular saws or cut-off tools with proper guards.
Q: Will the 1.5mm thin kerf cause the blade to warp?
A: No. While the kerf is ultra-thin, the high-tensile 1.0mm steel plate is tensioned to remain perfectly rigid at high speeds, provided it is used on appropriate materials (wood/plastics) and not forced.
Q: How does this blade affect the battery life of my cordless saw?
A: The 1.5mm thin kerf removes significantly less material than standard blades. This translates to less resistance, allowing your cordless saw's motor to work more efficiently and extending your battery runtime by up to 30%.
Q: Can this ATB blade cut aluminum or mild steel?
A: No. The Alternate Top Bevel (ATB) geometry and the specific carbide grade are engineered strictly for wood, plywood, MDF, and soft plastics. Cutting metal will instantly shatter the fine carbide tips.
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