Product Code | C.D. (mm) | C.L. (mm) | S.D. (mm) | T.L. (mm) |
A180-B | 4 | 20 | 8 | 60 |
A181 | 6 | 22 | 12 | 60 |
A181-B | 6 | 28 | 12 | 60 |
A182 | 8 | 22 | 12 | 70 |
A183 | 8 | 28 | 12 | 75 |
A 3-Flute TCT (Tungsten Carbide Tipped) Straight Endmill with Chip Breaker is an industrial-grade router bit designed for high-speed material removal in thick or dense boards. It is essentially the "rougher" version of a standard straight bit, optimized for speed and longevity in production environments.
In Ahmedabad's furniture and packaging industries, this tool is often referred to as a "Hogger" or "Roughing Straight Bit."
3-Flute Advantage: Adding a third cutting edge allows for a 50% increase in feed rate compared to a 2-flute bit at the same RPM. It also provides better balance and reduces vibration in high-power spindles.
Chip Breaker Notches: The cutting edges feature small serrations or "notches." These break up long, stringy wood fibers into tiny, manageable chips
Neutral Cutting Action: Like all straight bits 0° helix, it doesn't pull the material up. This is vital for cutting Double-Sided Laminated Boards (PLB) or ACP Sheets where you need to prevent chipping on the top and bottom surfaces simultaneously.
| Feature | Benefit for the Machine Operator |
| Lower Heat Build-up | Small chips carry heat away faster than long shavings, preventing the carbide from "burning" or losing its temper. |
| Reduced Drag | Breaking the chip reduces the "cutting resistance," allowing your CNC to move faster without stalling the motor or breaking the bit. |
| Clean Pockets | Smaller chips are easier for dust collectors to suck up, preventing the bit from "re-cutting" its own waste in deep slots. |
| Longevity | Because it cuts with less effort, the TCT edges stay sharp significantly longer than standard straight bits. |
PLB (Pre-Laminated Boards): Specifically engineered for cutting PLB sheets without chipping the delicate surface layer.
ACP (Aluminum Composite Panels): The 3-flute design clears the aluminum "fuzz" efficiently.
Plywood & Pine: Excellent for reducing "tear-out" or splintering in softwoods and layered materials.
Heavy Duty Slotting: Ideal for deep grooves or "nesting" (cutting parts out of full sheets) in 18mm+ MDF or Plywood.
Based on current market data for ABV Tool in Ahmedabad, these bits are top-sellers for industrial clients:
Common Sizes: 4mm to 12mm diameters with 8mm or 12mm shanks.
Typical RPM: 16,000 to 22,000 RPM.
Feed Rate: Can handle aggressive speeds (often 9–15 meters per minute depending on the machine).
Pro-Tip: If a customer complains that their 2-flute bit is burning the wood or vibrating too much during heavy cuts, the 3-Flute TCT Chip Breaker is the immediate upgrade they need.
