• Changzhou Ruilida Tools Co., Ltd.
    Customer B
    Now I enjoy our work. Only buy your end mills. Not so much, but only you.
  • Changzhou Ruilida Tools Co., Ltd.
    Customer R
    Today I tested 50HRC 3 flutes end mill for aluminum. It was very very good. Cuts very good. It barely makes a sound.If you stop watching the machine, you cannot say it is cutting.
Contact Person : Jane
Phone Number : 86-13685240516
Whatsapp : +8613685240516

Fine Coarse Variable Pitch End Mill For Hardened Steel Roughing Ball Nose End Mill 4F

Place of Origin China
Brand Name RLD Tools
Model Number HRC50-65
Minimum Order Quantity 20
Price Negotiable
Packaging Details One piece end mill in a plastic tube, ten pieces a bundle, then in carton.
Delivery Time 5-8 work days
Payment Terms T/T/PayPal/Credit Card
Supply Ability 1000pcs/month

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Whatsapp:0086 18588475571

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Product Details
Name Custom End Mill Roughing Ballnose End Mill Coating Blue Nano Coating
Suitable For High Efficiency Milling Carbide Rod GU092
High Light

Coarse variable pitch end mill For Hardened Steel

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Hardened Steel roughing ball nose end mill 4F

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fine pitch roughing end mill

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Product Description

RLD Custom End Mill Coarse Pitch 4 Flutes Roughing Ballnose Endmills For Hardened Steel

 

Product name RLD custom end mill 4F Roughing Ball Nose End Mill 
Feature For hard steel 
Suitable for   Steel, stainless steel, iron, cast iron/as per requirement 
Machine type Rough milling 
Flutes 4/ customized 
Coating  Customized 
Helix Customized

 
 
 
                                             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 according to your requirement.

 

Our package

 

Step1: The end mill has been finished producing and sent to the warehouse

 

Step2: 1pcs put in a plastic film, 10pcs per group with a rubber band

 

Step3: Use the air bubble film to encase the plastic pipe

 

Step4: Put the goods encased with air bubble film in small packing cartons

 

Step5: Put another air bubble film on the goods and packaging

 

Step6: Sent by logistics company or express according to customer's need

Fine Coarse Variable Pitch End Mill For Hardened Steel Roughing Ball Nose End Mill 4F 0Fine Coarse Variable Pitch End Mill For Hardened Steel Roughing Ball Nose End Mill 4F 1