Changzhou Ruilida Tools Co., Ltd.
| Payment Terms | T/T/PayPal/Credit Card |
| Supply Ability | 100000pcs/month |
| Delivery Time | 5-8 work days |
| Packaging Details | 1pcs piece of end mill in one plastic tube, 10pcs a bundle, then in a carton. |
| Product Name | 3 Flute 12mm Aluminum End Mill U Shape with DLC coating |
| Flute diameter | 12mm |
| Flute length | 36mm |
| Overall length | 75mm |
| Grain Size | 0.6 |
| Brand | RLD |
| Application | Aluminium, brass and other soft metal |
| Coating | Rainbow color DLC coating |
| Feature | Durable tool life |
| Origin | Jiangsu, China |
| Brand Name | RLD Tools |
| Model Number | HRC55-12mm |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T/PayPal/Credit Card | Supply Ability | 100000pcs/month |
| Delivery Time | 5-8 work days | Packaging Details | 1pcs piece of end mill in one plastic tube, 10pcs a bundle, then in a carton. |
| Product Name | 3 Flute 12mm Aluminum End Mill U Shape with DLC coating | Flute diameter | 12mm |
| Flute length | 36mm | Overall length | 75mm |
| Grain Size | 0.6 | Brand | RLD |
| Application | Aluminium, brass and other soft metal | Coating | Rainbow color DLC coating |
| Feature | Durable tool life | Origin | Jiangsu, China |
| Brand Name | RLD Tools | Model Number | HRC55-12mm |
| Place of Origin | China | ||
| High Light | 3 Flutes Aluminium End Mill ，DLC Coating Aluminium End Mill ，12mm Aluminum Cutting End Mills | ||
RLD End Mill Catalog in English.pdf
DLC Diamond-like Carbon Coating can provide up to 100% increase in tool life, the polished surface
of the flutes decrease cutting forces, and are excellent in finishing operations. Can be used for dry cutting.
1. Special Cutting Edge: Special cutting edge can increase the cutting ability.
The lifetime of tools and machines will be longer than the uncoated aluminum end mill.
2. U shape design: It is suitable for high feed rate slot milling
3. Smooth And Wide Flute: Smooth and wide flute will remove the cuttings more easily
4. DLC Coating: can increase lifetime 2-3 times longer
5. High-quality Raw Material: The raw material is used of high toughness, grain-sized carbon tungsten
6. Advanced grinding machine: It is processed by German imported machines.
It can effectively suppress chatter during processing, which is the basis of excellent quality.
Instructions
Milling cutter and operating instructions that buyers need to know
1. Before using the tool, please measure the tool runout. When the tool runout accuracy exceeds 0.01mm,
please correct it before cutting.
2. The shorter the tool extends out of the collet, the better. If the tool extends longer, reduce the speed,
feed rate, or cutting amount.
3. In case of abnormal vibration or sound during cutting, please reduce the speed and cutting amount
until the situation is improved.
| Product name | DLC Coating UShape High-efficiency 3 flutes Square Aluminum End Mill |
| Size | 12×36×75×12D×3F |
| Suitable for | Aluminum, Copper, brass, etc |
| Feature | Can be used for roughing and finishing |
| Flute Number | 3 |
| Coating | DLC |
| Helix angle | 40° |
| Co | 12% |
| HRA | 92.8 |
| TRS Min(N/mm²) | 4000 |
| Processing machine | ANCA/ |
Carbide Raw Material Introduction
| End mill grade | Carbide rod | Grain size | HRA | Application |
| HRC50 | YG10X | 0.6μm | 91.8 | Aluminum, iron, low alloy steel, general steel under hardness HRC45 |
| HRC55 | WF25 | 0.6μm | 92.2 | Cast Iron, Alloy Steel, General steel under hardness HRC50 |
| HRC60 | GU25UF | 0.4μm | 92.5 | Super Alloy Steel, Stainless Steel, Titanium, Inconel, Hardened Steel under hardness HRC55 |
| HRC65 | GU092 | 0.2μm | 93.5 | Alloy Steel, Hardened Steel under hardness HRC62 |
Coating Introduction
| Coating name | Color | Thickness | Hardness | Friction | The Max ℃ |
| AlTiN | Black | 1.5-3 | 3300 | 0.4 | 900 |
| AlTiSiN | Copper | 1.5-3 | 3500 | 0.35 | 1000 |
| TiAlN | Dark Violet | 1-3 | 3000 | 0.4 | 800 |
| Blue Nano | Blue | 2-4 | 3200 | 0.45 | 1000 |
| AlCrN | Dark grey | 1.5-3 | 3500 | 0.3 | 1250 |
| DLC | Black | 1-3 | 1800 | 0.1 | 350 |
| Diamond | Black | 2-12 | 10000 | 0.02-0.1 | 650 |
| Coating also can be customized |
| DLC Coating UShape High-efficiency 3 flutes Square Aluminum End Mill | ||||
| Flute Dia(mm) | Overall Length(mm) | Cutting Length(mm) | Shank Dia(mm) | Flutes |
| 4 | 50 | 12 | 4 | 3 |
| 6 | 50 | 18 | 6 | 3 |
| 8 | 60 | 24 | 8 | 3 |
| 10 | 75 | 30 | 10 | 3 |
| 12 | 75 | 36 | 12 | 3 |
Customers Feedback
FAQ
1. Are you a manufacturer or trading company?
Our company is especially producing carbide end mills, drill bits, and reamers.
2. Which CNC grinding machine do you use?
All of our carbide tools are produced by ANCA & machine.
The precision can be assured.
3. Which shipping method do you usually use?
We usually send goods by express like FedEx, UPS, DHL, TNT, EMS, ETC.
4. How about the delivery time?
For stock items, we can dispatch within 2 business days after receiving payment.
For the out-of-stock items, it depends on the quantity.
Usually is around 5-7 business days.
5. Which payment methods do you accept?
We accept T/T, Trade Assurance Order on Alibaba(credit card), PayPal, etc.
We also can accept CNY.
6. Can you produce special carbide tools?
Yes, we can produce special carbide tools according to your drawings or samples.
7. How do you ensure the stability of quality?
Our company seldom change rod suppliers.
And we only sell the tools produced by ourselves.
So for the same grade, our quality is always the same.
8. Can you do OEM?
Yes, we can engrave your logo on the tool's shank and make customized stickers.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
2500000-3000000
Employee Number:
40~50
Ecer Certification：
Site Member
Changzhou Ruilida Tools CO., Ltd. is a professional enterprise involved in manufacturing and marketing solid carbide round cutting tools like the end mill, drill bit, reamer, and customized carbide cutters for a wide range and variety of customers home and abroad. Our products are widely used... Changzhou Ruilida Tools CO., Ltd. is a professional enterprise involved in manufacturing and marketing solid carbide round cutting tools like the end mill, drill bit, reamer, and customized carbide cutters for a wide range and variety of customers home and abroad. Our products are widely used...
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