| Customization: | Available |
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| Coating: | Coating |
| Tooth Form: | Spiral Tooth |
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Size
| d | D | l | L |
| Shank Dia. (mm) | Cutting Dia. (mm) | Cutting Length (mm) | Total Length (mm) |
| 4 | 4 | 12 | 50 |
| 6 | 6 | 18 | 50 |
| 5 | 15 | 5 | 50 |
| 8 | 24 | 8 | 60 |
| 6 | 24 | 6 | 75 |
| 6 | 30 | 6 | 100 |
| 8 | 30 | 8 | 75 |
| 8 | 35 | 8 | 100 |
| 10 | 30 | 10 | 75 |
| 10 | 45 | 10 | 100 |
| 10 | 60 | 10 | 150 |
| 12 | 35 | 12 | 75 |
| 12 | 45 | 12 | 100 |
| 12 | 60 | 12 | 150 |
| 14 | 45 | 14 | 100 |
| 16 | 45 | 16 | 100 |
| 16 | 70 | 16 | 150 |
| 18 | 45 | 18 | 100 |
| 20 | 45 | 20 | 100 |
Roughing end mills, also known as "ripple cutters" or "hogging mills," are specialized cutting tools designed for aggressive material removal in milling operations. These tools feature a serrated or wavy tooth design that breaks up chips into smaller segments, reducing heat buildup and improving cutting efficiency.
Ideal for heavy-duty machining, roughing end mills are commonly used in industries such as aerospace, automotive, mold making, and general metalworking. Their unique geometry allows for faster feed rates and deeper cuts while minimizing vibration and tool wear.
Optimized Chip Breaking: The serrated tooth design produces smaller chips, preventing clogging and improving chip evacuation.
Reduced Cutting Forces: The wavy cutting edges distribute load evenly, allowing for higher feed rates without excessive tool stress.
Faster Machining: Roughing end mills remove material up to 3x faster than standard end mills, reducing cycle times.
Reduced Heat Buildup: The interrupted cutting action dissipates heat more effectively, extending tool life.
Wear-Resistant Coatings: Many roughing end mills feature TiAlN, TiCN, or AlCrN coatings for increased hardness and thermal resistance.
Robust Construction: Made from high-speed steel (HSS), cobalt steel (HSS-E), or solid carbide for long-lasting performance.
Reduced Chatter: The multi-flute design minimizes harmonic vibrations, ensuring smoother cuts.
Better Surface Finish: While primarily for roughing, some models leave a near-finish-quality surface, reducing secondary operations.
Metals: Steel, stainless steel, cast iron, titanium, and aluminum.
Plastics & Composites: Delrin, nylon, fiberglass, and carbon fiber.
Exotic Alloys: Inconel, Hastelloy, and other high-temperature alloys (with appropriate coatings).
General-purpose roughing for steel, aluminum, and other metals.
Available in 2, 3, 4, or more flutes (higher flutes for harder materials).
Ultra-hard carbide construction for high-speed machining (HSM).
Ideal for stainless steel, titanium, and hardened steels.
Uneven flute spacing reduces resonance and chatter.
Best for high-performance CNC machining.
Rounded edges prevent chipping and improve tool life.
Suitable for heavy-duty milling in tough materials.
TiAlN (Titanium Aluminum Nitride): High heat resistance for hard metals.
TiCN (Titanium Carbo-Nitride): Excellent for abrasive materials.
AlCrN (Aluminum Chromium Nitride): Superior for high-speed dry machining.
Machining titanium, Inconel, and aluminum aircraft components.
High-speed roughing of turbine blades and structural parts.
Engine blocks, cylinder heads, and transmission parts.
High-volume material removal in die and mold making.
Steel fabrication, cast iron milling, and stainless steel machining.
Heavy stock removal before finishing passes.
Precision roughing of hardened tool steels.
Reduced machining time for complex geometries.
Aluminum & Soft Metals: 2-3 flutes, high helix angle.
Steel & Stainless Steel: 4+ flutes, variable helix.
Exotic Alloys: Carbide end mills with specialized coatings.
Common diameters: 6mm to 25mm (¼" to 1").
Shank options: Straight shank, Weldon shank, or HSK
Uncoated: For general-purpose milling.
TiAlN/TiCN: For high-speed and hard materials.
AlCrN: For dry machining and extreme conditions.
CNM, HSM, or conventional milling machines.
High rigidity machines for aggressive roughing.
Higher feed rates (up to 2x finishing end mills).
Moderate RPM to avoid excessive heat.
Flood coolant for heat dissipation.
Mist coolant or air blast for chip evacuation.
Axial depth: Up to 1.5x tool diameter.
Radial stepover: 30-50% of tool diameter.
Hydraulic or shrink-fit holders for minimal vibration.
ER collets with low runout (<0.01mm).
Q1: Are you a factory or trading company?
A1: We are professional precision tools manufacturer,have more than 30 years experience in this industry. Welcome to visit us!
Q2: Do you produce special cutting tools?
A2: Yes, we provide OEM/ODM service for customers, just send us your design drawings if you have any customized items need to be made.
Q3: Can the price be reduced for large quantities?
A3: Yes, bigger quantity orders are cheaper.
Q4: When can I get the reply?
A4: We usually reply within 12 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
Q5: What is the lead time for mass production?
A5: Generally, It will take 10-15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6: Is free shipping available?
A6: We don't offer a free shipping service. But we can have a discount if you buy a large number of products.
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