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Description
The Fullerton Tool 32825 is a high-performance 5/64 solid carbide square end mill made for demanding micro-machining applications where accuracy is paramount. This 5/64 square end mill 4 flute configuration is specifically made to provide exceptional rigidity and a superior surface finish in tough-to-machine materials. Featuring a 4 flute TiAlN square end mill construction, it offers high thermal stability and enhanced wear resistance, making it ideal for high-speed industrial milling. As a micro diameter carbide end mill 5/64, this tool is perfect for intricate detail work and precision slotting in aerospace, medical, and electronics components. The stub length square end mill design maximizes tool strength by minimizing deflection during aggressive milling cycles in hard metals and alloy steels. This precision CNC milling cutter 4 flute excels in producing clean corners and flat surfaces with its 30-degree helix and right-hand spiral direction. With a 1/8" shank and an overall length of 1-1/2", the Fullerton Tool 32825 fits standard tool holders while maintaining high concentricity and balance. The solid carbide substrate ensures that this 5/64 solid carbide square end mill retains its sharp cutting edges far longer than traditional high-speed steel alternatives. Its TiAlN coating allows for efficient dry machining and higher cutting speeds, which significantly boosts overall shop productivity and reduces downtime. The 1/8" length of cut provides the necessary depth for specialized small-scale profiling and pocketing tasks in diverse industrial materials. This square end mill is specifically balanced for high-RPM spindles, ensuring vibration-free performance during critical finishing passes on delicate workpieces. Operators value this tool for its reliability in maintaining tight dimensional tolerances across long production runs without requiring frequent tool changes. Whether you are milling stainless steel or cast iron, the Fullerton Tool 32825 delivers the accuracy and durability required for professional grade results. Enhance your machining capabilities by integrating this robust micro tool into your standard milling setup for enhanced efficiency and part quality. The stub length design is particularly advantageous for high-pressure applications where tool breakage or chatter must be strictly avoided.
Product Features and Benefits
Enhanced Stub Length Rigidity
The stub length square end mill design reduces tool deflection, ensuring the Fullerton Tool 32825 maintains accuracy during high-pressure cycles.
High-Performance TiAlN Coating
This 4 flute TiAlN square end mill features a specialized coating that resists extreme heat, allowing for faster speeds in hard materials.
Superior Surface Finishing
The 5/64 square end mill 4 flute geometry provides more cutting edges to deliver a smoother finish than standard two-flute alternatives.
Precision Micro-Diameter Geometry
As a micro diameter carbide end mill 5/64, this tool is optimized for ultra-fine slotting and pocketing in high-precision CNC machining tasks.
Premium Solid Carbide Substrate
Constructed as a 5/64 solid carbide square end mill, this tool offers the extreme hardness required for a precision CNC milling cutter 4 flute.
Product Specifications
| Cutting Diameter (Decimal Inch) | 0.0781" |
| Cutting Diameter (mm) | 1.98mm |
| Cutting Diameter (Inch) | 5/64" |
| Cutting Flute Length (Decimal Inch) | 0.1250" |
| Cutting Flute Length (mm) | 3.18mm |
| Cutting Flute Length (Inch) | 1/8" |
| Shank Diameter (Decimal Inch) | 0.1250" |
| Shank Diameter (mm) | 3.18mm |
| Shank Diameter (Inch) | 1/8" |
| Overall Length (Decimal Inch) | 1.5000" |
| Overall Length (mm) | 38.10mm |
| Overall Length (Inch) | 1-1/2" |
| Coating/Finish | TIALN |
| Metric/Inch | Inch |
| Number of Flutes | 4 |
| Helix Angle (Degrees) | 30 |
| Flute Spiral Direction | Right Hand |
| Direction of Cut | Right Hand |
| Point End Type | Square |
| End Type Character Designation | S |
| End Type | Single End |
| Coolant Through | Non Coolant Through |
| Weldon Flat | No |
| Length | Stub |
| Length Designator | STB |
Frequently Asked Questions
What are the primary uses for the Fullerton Tool 32825?
The Fullerton Tool 32825 is ideal for micro-slotting and finishing tasks requiring a 5/64 solid carbide square end mill for precision.
Why should I choose a 4 flute TiAlN square end mill over an uncoated one?
The TiAlN coating on this 4 flute TiAlN square end mill significantly increases tool life and allows for high-speed dry machining.
Does the 5/64 square end mill 4 flute offer better rigidity than longer versions?
Yes, the stub length square end mill design of this tool provides maximum stiffness to prevent breakage in delicate 5/64 diameter operations.
Is this micro diameter carbide end mill 5/64 suitable for stainless steel?
This precision CNC milling cutter 4 flute is made to handle tough alloys, including stainless steel, thanks to its solid carbide core.
What is the helix angle of the Fullerton Tool 32825?
The Fullerton Tool 32825 features a 30-degree helix, making it a highly efficient 5/64 square end mill 4 flute for diverse materials.
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
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