This solid carbide form tap is designed for high precision internal thread forming applications in CNC machining environments. The carbide form tap processes aluminum alloy, copper alloy, mild steel and stainless steel efficiently while maintaining stable thread accuracy and excellent surface quality. In addition, the optimized fluteless tap structure improves material flow during thread rolling operations, allowing the tool to perform smoothly in continuous production.
Furthermore, this chipless threading tool uses premium carbide material to increase wear resistance and thermal stability. As a result, the roll tap reduces friction, minimizes tool breakage and extends tool life in demanding machining conditions. The thread forming process also eliminates chip accumulation, while the smooth surface design enhances thread consistency during blind hole and through hole machining. Therefore, many manufacturers select this cold forming threading tool for precision CNC threading operations.
Moreover, this metric form tap supports ISO thread forming standards and performs efficiently in automotive, aerospace, mold and industrial component manufacturing. The tool maintains reliable performance during high speed machining and delivers consistent threading results across different materials. As a professional carbide form tap manufacturer and thread forming tap supplier, we provide OEM form taps, stable quality control and competitive factory pricing for global customers. Many buyers trust our China form tap supplier service because we deliver dependable products, fast production and professional machining solutions.
Carbide Fluteless Tap Specifications:

| Model | Nominal dia. | Shank Dia. | L1 | Overall Length | a | L2 |
| M2x0.4 | 2 | 3 | 9 | 50 | 2.5 | 5 |
| M2.5×0.45 | 2.5 | 3 | 10 | 50 | 2.5 | 5 |
| M3x0.5 | 3 | 3 | 11 | 50 | 2.5 | 5 |
| M4x0.7 | 4 | 4 | 13 | 50 | 3.15 | 6 |
| M5x0.8 | 5 | 5 | 16 | 55 | 3.15 | 7 |
| M6x1.0 | 6 | 6 | 19 | 65 | 3.55 | 8 |
| M8x1.25 | 8 | 6.3 | 22 | 70 | 5 | 8 |
| M10x1.5 | 10 | 8 | 24 | 75 | 6.3 | 9 |
| M10x1.25 | 10 | 8 | 24 | 75 | 6.3 | 9 |
| M12x1.75 | 12 | 9 | 29 | 80 | 7.1 | 10 |
Note: We offer full customization for all specs. For more information, please contact us at any time.
Bwin offers a wide variety of high-quality CNC spare parts, including carbide end mills, carbide inserts, turning bar tools, face milling tools, hole drilling tools, thread tapping tools, carbide burrs, tool holders, machine vises, live centers, chucks, CNC angle heads, carbide saw blades, clamping kits, as well as brand-name carbide inserts.
In addition, we provide the best parts support to keep your machines and business running smoothly.





