- Stock: In Stock
- Model: Square Endmill Corner Radius
- Weight: 0.25kg
- Manufactured: In India
- Shipping: Worldwide
- MPN: TE8920024227
- Dispatching From: Chennai, India
Available Options
- Dimensional & Technical Specifications
- Frequently Asked Questions (FAQ)
- We Offer Worldwide Shipping
- Reviews
Item name | Dia (d) | R | FL (l) | OAL (L) | SHK DIA (D) | Number Of Flutes (Z) | Recommended Component Hardness (HRC) | Helix Angle (HRC) |
---|---|---|---|---|---|---|---|---|
D2.5 x 0.3R x 8FL x 50OAL x 4SHK x Z4 Square End Mill With Corner Radius For Component HRC 55 | 2.5 | 0.3 | 8 | 50 | 4 | 4 | 55 | 35° |
Length of Cut(Flute Length) - Always select the shortest Flute length Possible for your application. By selecting the shortest Flute Length, you can increase rigidity and allow for higher feed rates.
End Mill Diameter - Always select the largest diameter possible for your milling operation. Increasing your diameter by just 10%, can increase your rigidity by 25%.
Helix Angle - Varies from 0 to 60 degrees. Higher helix angles can increase the number of teeth in a cut, and help in redirecting cutting forces. This is beneficial in harder to machine materials in particular. Changes in helix angle can also greatly affect the flute form of an end mill, and affect chip evacuation.
Rake Angle - The measurement of the curvature of the cutting edge in the face of the flute. A high rake angle will cut more aggressively and make the cutting action smoother, while a lower rake angle increase the strength of the cutting edge.
Primary & Secondary Relief - The clearance directly behind the cutting edge. High primary relief angle will allow for more aggressive milling, while lower relief angles will increase the strength of the cutting edge. The primary relief will also affect the wear on a cutting edge. Lower primary relief angles can tend to develop larger wear lands.
Web Thickness - The cross section of the fluting of the end mill. Larger webs allow for more rigidity, while smaller webs allow for better chip evacuation. This feature is highly dependent on the material being machined.
1) When Will My Order Arrive At My Doorstep After Purchasing On ToolsEngg?
Shipping Of Goods From Our End Can Take Anywhere From 1 - 4 Weeks From The Date Of Purchase Order On Toolsengg.com. Most of the items listed on toolsengg.com are in stock so you can buy without any hassle.
2) Do You Provide Cash On Delivery (COD) For The Orders Placed?
No, At The Moment We Do Not Provide Cash On Delivery (COD) Option For Our Customers.
3) What Are The Various Payment Options Available For Purchase On ToolsEngg?
PayPal is the only form of Online Payment in USD we accept for all customers outside India, you can send us a mail to infotoolsengg@gmail.com if you intend to make a bank transfer to share Proforma Invoice with Bank Details for the same.
For Indian Customers you can pay through our secure RazorPay Payment Gateway in INR, you can send us a mail to infotoolsengg@gmail.com if you intend to make a bank transfer to share Proforma Invoice with Bank Details for the same.
4) How Do I Pay With PayPal?
Just Checkout on your ToolsEngg Shopping Cart and PayPal will be the default mode of payment for Checkout if your Shipping/Billing address is outside India.
5) What Is TE 100% Purchase Protection?
At ToolsEngg.com, we believe that customer satisfaction is key- therefore we stand behind all products bought by you at our website. We will replace any order within 7 days of delivery, with free return shipping if you receive a product which is not as per the specifications ordered by you
- Wrong Specification (than what was ordered),
- Wrong Type of Product,
- Wrong Quantity,
- Missing Parts/Accessories,
- Defective,
- Dead On Arrival,
- Damaged
However do make sure that the product has not been used or altered/tampered with, as well as is accompanied by its original price tag
and packing slip. Please contact our customer support at infotoolsengg@gmail.com, so we can help facilitate your return, At times we may also require additional verifications or information before accepting any return order. We will contact you if all or any portion of your order
is cancelled or if additional information is required to accept your order. If your order is cancelled after your payment has been done, the charged
amount will be refunded to you as soon as we can if within 24 hrs. In case of pre-shipment delays, ToolsEngg also offers you choice to cancel an order prior to its shipment by contacting us at Customer Support.Our Band of Trust define who we are and we promise the best online shopping experience to our customers.
6) Does ToolsEngg Have Any App To Purchase Tools Online?
Download The Free ToolsEngg App On Google Playstore For Exicting Offers On The Go.
7) How Do I Return A Product And What Is ToolsEngg Return & Cancellation Policy?
An Order is Eligible for 100% Refund including the return shipping costs under the following condition :
All The Returns Are Eligible For 7 Days From The Time The Customer Recieved The Product That They Wish To Return, The Conditions When Returns Are Accepted Are Explained Down Below :-
· When a wrong item is sent instead of the ordered item if this is the case then Products/Items should be UNUSED.
· Products should be returned in their original packaging along with the original price tags, labels and invoices.
· It is advised that the return package should be strongly and adequately packaged so that there is no damage of goods in transit.
· Once the returned items is received and in the exact unused state without any damage 100% Refund along with the shipping charge will be immediately initiated
A Product can be cancelled before 24 Hrs or Before Dispatch of the goods (either partially or entirely) whichever is earlier will be taken into account.
When Cancelled the payment gateway fee of 5% will be deducted for initiating the refund from the Total Invoiced Amount. If Toolsengg.com endures any other fees due to the cancellation that also could be included.
A product under no Circumstances can be cancelled when it has been dispatched from our premises or after 24 Hrs.
For any further further queries you are free to contact us at infotoolsengg@gmail.com at anytime, we would gladly answer any of your queries in a timely manner.
Thanks for shopping at toolsengg.com, If you are not entirely satisfied with your purchase, we're here to help.
8) Where are the Toolings displayed on ToolsEngg.com Manufactured ?
ToolsEngg.com is headquartered in Chennai, INDIA. All items are Made In India
9) What Are The Various Ways To Contact Us?
Email Us :- infotoolsengg@gmail.com
Phone :- +91 9841816287
Live Chat :- The Bottom Right Corner Of Every Page On ToolsEngg (Leave Your Name & Email Id If Our Staff Aren't Available On Live Chat)
10) Can Corporates Purchase On ToolsEngg?
Yes!!! Mail Us Your Requirements To infotoolsengg@gmail.com
A formal quotation along with bank details for transfer will be provided.
11) Which Country Is ToolsEngg Based In?
We are based in India for the past 30+ years. We ship to 200+ countries around the world.
12) Will I Be Liable To Taxes While Purchasing On ToolsEngg If I'm Outside India?
NO! You will not be subjected to any taxes if the shipping/payment address is outside India from toolsengg.com but you maybe subjected to your country customs duties, Only Indian Customers will have to pay GST as per the product, category purchased.
13) I am a Machine Tool Dealer, I'd Like To Regularly Purchase Your Products, Will I Be Given Any Special Prices?
You will need to mail in your company details to infotoolsengg@gmail.com with the subject line "I am a dealer". Our staff will have a look at our regular requirement and will take a call on a case by case basis, but the entire process will be pretty straighforward.
14) What Is So Special About The Products That You Offer On ToolsEngg Than Other Sites And Local Suppliers Online ?
Simple!
1) Quality
2) Tool Life
3) Cost
4) Customer Support
15) I Have A Drawing For A Tool (Collet, Solid Carbide Cutting Tool, PCD Cutting Tool) With Me Can You Manufacture For Regular Supply To us?
We do this in 2 ways,
1) If you have the precise drawing, send us the drawing to infotoolsengg@gmail.com to have a look at our dedicated page for this exact same requirement of yours
2) You give us a brief of the component that you need to manufacture and all the necessary details and send to our mail id infotoolsengg@gmail.com and we suggest you with a drawing, which can be a drill, holemill , reamer - we will work on the tool geometry and arrive at the best possible solution for your need and start supply once things are confirmed from both our ends.
16) Can I Sell On ToolsEngg.com?
You need to mail us to infotoolsengg@gmail.com for us to take a call on the product you offer.
17) Does Section 301 Tarrif apply on the goods purchased on ToolsEngg.com from the United States Of America
All goods purchased on ToolsEngg.com are manufactured and dispatched from India. Hence Section 301 Tarrif does not apply to any of the goods you purchase on ToolsEngg.com.
A brief explanation for what Section 301 is about :
Section 301 of the Trade Act of 1974 is a U.S. trade law that gives the President the authority to respond to unfair trade practices or policies of foreign countries. The law empowers the U.S. Trade Representative (USTR) to investigate and take action, which can include imposing tariffs or other trade restrictions, if it determines that a foreign country is violating trade agreements or engaging in practices that are unjustifiable and harm U.S. commerce.
The most prominent recent use of Section 301 tariffs was during the U.S.-China trade dispute, where the USTR imposed tariffs on a wide range of Chinese goods in response to practices like intellectual property theft and forced technology transfer. These tariffs have had significant implications for global trade, affecting businesses that rely on imported goods subject to these duties.
For more information visit the US Government website https://ustr.gov/issue-areas/enforcement/section-301-investigations/tariff-actions
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