Good price  online

products details

Home > Products >
Custom End Mill
>
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit 1/4" 3/8" 1/2" Shank

Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit 1/4" 3/8" 1/2" Shank

Brand Name: AMG
MOQ: 3-10PCS
Payment Terms: T/T/Credit Card
Supply Ability: 30000-100000pcs per month
Detail Information
Place of Origin:
CHINA
Certification:
ISO9001
Name:
Solid Carbide 2 Flute Up Cut Router Bit DLC Coated
Inch Or Millimeter:
All Can Be Customized
Type:
Mold Steel, Stainless Steel, Etc
Diameter:
1-20mm
Overall Length:
50-330mm
Shank Tolerance:
H6
Packaging Details:
Plastic tube
Supply Ability:
30000-100000pcs per month
Highlight:

Long Reach T Slot Endmill

,

Tungsten Carbide custom end mill

,

3 Flute custom end mill

Product Description
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit 1/4" 3/8" 1/2" Shank
Product Specifications
Attribute Value
Name Solid Carbide 2 Flute Up Cut Router Bit DLC Coated
Inch Or Millimeter All can be customized
Type Mold steel, stainless steel, etc
Diameter 1-20mm
Overall length 50-330mm
Shank Tolerance h6
Product Description

Our premium 3-flute deep reach T-slot end mill is specifically engineered for precision machining of deep T-shaped grooves in hardened die steels (up to HRC60) and other tough alloys. Manufactured from micro-grain tungsten carbide (YG10X grade), this extra-long reach milling cutter delivers exceptional rigidity and wear resistance in demanding CNC applications. The optimized 3-flute design ensures superior chip evacuation in deep cavity work while maintaining cutting stability.

Key Features
  • Ultra-fine grain tungsten carbide substrate (0.4-0.6μm)
  • Extra-long flute length (up to 8×D available)
  • Precision ground cutting edges with ±0.008mm tolerance
  • 35° helix angle for smooth chip flow in deep slots
  • Special corner strengthening for improved tool life
  • Available in 1/4", 3/8", and 1/2" shank sizes
  • TiAlN coating option for enhanced heat resistance
Performance Advantages
  • 4× longer tool life compared to HSS cutters in hardened steels
  • Reduced vibration due to optimized flute spacing
  • Excellent chip evacuation in deep slot applications
  • Maintains dimensional accuracy in prolonged machining
  • Suitable for both conventional and climb milling
Typical Applications
  • Deep T-slot machining in die casting molds
  • Precision groove cutting in injection molds
  • Machine tool bed ways and fixtures
  • Aerospace structural component machining
  • Automotive die maintenance and repair
  • Heavy industrial equipment manufacturing
Product Images
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit  1/4" 3/8" 1/2" Shank 0
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit  1/4" 3/8" 1/2" Shank 1
Our Manufacturing Facility
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit  1/4" 3/8" 1/2" Shank 2
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit  1/4" 3/8" 1/2" Shank 3
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit  1/4" 3/8" 1/2" Shank 4
Special Offers for New Customers
1. Free Test Samples

Get free samples (total value ≤ $20 USD) when you cover the international shipping cost. Perfect for evaluating our product quality and performance risk-free.

2. $50 USD Discount on First Order

New customers can enjoy a $50 discount on the first order of $500 or more. A great way to start our partnership with extra value!

Related Products
Tungsten Carbide 3 Flute T Slot End Mill Deep Hole Milling Cutter for Die Steel Extra Long Reach CNC Router Bit  1/4" 3/8" 1/2" Shank 5
Frequently Asked Questions
1. Are you a manufacturer or trading company?

We are a professional manufacturer of carbide tools which established in 2017.

2. Which CNC grinding machine do you use?

All of our carbide tools are produced by imported WALTER grinding machines.

3. Which shipping method do you usually use?

We usually send goods by express like FedEx, UPS, DHL, TNT, EMS, ETC. We also can send products to your shipping agent in China.