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The BFL Solid Carbide 3-Flute Uncoated Roughing End Mill is designed for efficient rough machining of aluminum and other non-ferrous materials. Its solid carbide construction and 3-flute geometry provide stable cutting, fast chip evacuation, and reliable performance in CNC milling applications.


The BFL Solid Carbide 3-Flute Uncoated Roughing End Mill is designed for efficient material removal in CNC milling applications. Built from solid carbide and engineered with a 3-flute roughing geometry, this end mill helps improve chip evacuation, reduce cutting resistance, and maintain stable machining performance during roughing operations.
Compared with standard finishing end mills, a roughing end mill is better suited for higher stock removal and pre-finishing processes. Its serrated cutting edge design breaks chips into smaller pieces, which helps reduce heat buildup and supports more stable cutting, especially in demanding machining environments.
This tool is a practical choice for manufacturers, machine shops, OEM buyers, and distributors looking for a reliable solid carbide roughing end mill for general CNC milling work.
Made from solid carbide material, this roughing end mill offers high rigidity, wear resistance, and dependable cutting stability. It is suitable for continuous machining where tool strength and dimensional consistency matter.
The 3-flute structure provides a balanced combination of chip space and tool rigidity. It supports efficient chip removal while maintaining cutting stability, making it suitable for rough milling, slotting, and side milling operations.
The uncoated design is suitable for applications where a sharp cutting edge and clean cutting action are required. It can also be a practical option for customers who prefer uncoated tools for specific materials, machining strategies, or custom tool requirements.
The roughing edge profile is designed to break chips and lower cutting load. This helps improve rough machining efficiency and makes the tool suitable for removing larger volumes of material before finishing.
With optimized flute geometry and solid carbide strength, the tool supports stable operation in CNC machining centers. It is suitable for workshops and industrial users that need consistency in repeated milling processes.
BFL supports OEM and custom production based on drawings, dimensions, flute design, shank size, overall length, and packaging requirements. This makes the product suitable for distributors, brands, and project-based industrial sourcing.
Specification | Details |
Brand Name | BFL, OEM |
Material | 100% Solid Tungsten Carbide |
Coating Options | AlTiN, TiAlN, TiSiN, TiN, DLC, NANO |
HRC Rating | 45/55/60/65 Degrees |
Flute Quantity | 2-4 Flutes |
Shank Diameter | 4-20mm |
Standard Sizes | 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm |
Overall Length | 38-150mm |
MOQ | 10 Pieces |
Certification | ISO9001:2008, Supplier Assessment Certificate |



We offer flexible OEM, ODM, and OBM services to meet your unique requirements. Our team supports minor customization, drawing-based customization, sample-based customization, and full customization, ensuring the tool aligns with your specific machining needs.
Free Laser Marking: Customize the tool body with your LOGO, specifications, or parameters for enhanced brand recognition.
Label Customization: Design labels with your company information, product details, or compliance instructions.
Packaging Customization: Opt for custom outer packing boxes or protective packaging tubes to ensure safe storage and transportation.
Adjust key parameters such as shank diameter, flute quantity, coating type, and overall length based on your project requirements. Our engineering team works closely with you to refine designs and deliver tailored solutions.




The minimum order quantity is 10 pieces, balancing cost-effectiveness for both small-batch and large-scale orders. Bulk orders qualify for negotiated pricing and flexible lead times.
Yes, we provide free samples to verify performance. Contact our sales team to request samples of your desired specifications.
For standard orders (1-10 pieces), the lead time is 30 days. For orders exceeding 10 pieces or customized tools, lead times are negotiable based on requirements.
TiSiN or DLC coatings are ideal for stainless steel, as they offer excellent corrosion resistance and reduce built-up edge (BUE) during cutting.
Yes, our dedicated team offers technical support, troubleshooting, and customization advice to ensure optimal tool performance. We also maintain a 4.9/5 rating for supplier service and on-time shipment.