SUPER TOOL 57178 Carbide End Mill Double Ended Flutes Solid 7/16 .4375

( Brand: Super Tool ), ( Manufacturer Part Number: 57178 )

Review SUPER TOOL 7/16 Carbide End Mill Double Ended Flutes Usa Made .4375 Inch Solid

Tool 57178 is a high-performance, double-ended Carbide End Mill designed for precision milling applications. This solid carbide end mill features a 7/16-inch (11.079mm) shank, making it compatible with a wide range of CNC machines.

The end mill boasts four 375-inch (4375 mil) flutes, which provide efficient chip evacuation and reduced tool deflection, ensuring smooth and accurate cuts. The double-ended design offers the convenience of two tools in one, reducing setup time and increasing productivity.

The 4375 solid end mill is ideal for milling hard materials such as steel, stainless steel, and high-temperature alloys. Its single-crystal carbide construction ensures superior wear resistance, prolonging tool life and maintaining precision over extended periods.

The tool's helix angle of 30 degrees and 90-degree tool nose radius provide excellent chip control and a smooth surface finish. The end mill is also balanced for reduced vibration and improved tool life.

This end mill is a versatile choice for a variety of milling operations, including slotting, pocketing, and contouring. It is a perfect addition to any CNC machinist's toolbox who values precision, durability, and efficiency.

In summary, Tool 57178 is a high-quality, double-ended, 7/16-inch Carbide End Mill with four 4375-inch flutes, designed for milling hard materials with superior precision and extended tool life. Its balanced design, excellent chip control, and versatile application make it an essential tool for CNC machinists.

Tool 57178: 7/16 Carbide End Mill, Double-Ended, Flutes 4, 4375 Solid

1. Durability: Carbide materials are extremely hard and durable, making this end mill suitable for heavy-duty cutting tasks.

2. Double-Ended: This tool has two cutting edges, which means you can use it twice before needing to be resharpened, increasing efficiency.

3. Four Flutes: Four flutes provide better chip evacuation and improved tool life compared to three-flute end mills.

4. Solid Construction: Solid carbide construction ensures accuracy and precision in cutting.

5. 4375 RPM: This speed is ideal for a wide range of materials, making it versatile for various projects.

1. Expensive: Carbide end mills are more expensive than high-speed steel (HSS) alternatives.

2. Brittleness: Carbide can be more brittle than HSS, making it susceptible to chipping under certain conditions.

3. Requires Proper Cooling: Carbide end mills require proper cooling to prevent overheating and ensure extended tool life.

4. Not Suitable for Soft Materials: Carbide end mills may not be ideal for cutting soft materials like aluminum or plastic, as they may cause excessive heat buildup and tool wear.

Tool 57178 is a high-quality, durable end mill suitable for heavy-duty cutting tasks. Its double-ended design and four flutes provide improved chip evacuation and tool life, making it an efficient choice. However, its high cost, brittleness, requirement for proper cooling, and limited suitability for soft materials are important factors to consider.

If you frequently work with hard materials and require a tool with extended tool life, the 57178 end mill may be a good investment. However, if you're working with softer materials or have a limited budget, you might want to consider less expensive high-speed steel (HSS) alternatives. Always ensure proper cooling and handling techniques to maximize the tool's performance and lifespan.

Details:

Product Dimensions: 4 x 0.43 inches; 7.84 ounces. End Cut Type: Center. 7/16 Carbide End Mill, Double Ended, 2 Flutes, USA Made .4375 Solid Mill 57178: Material. Item model number: 57178.

Center Cutting can be used to drill holes. Cut Type: Cutting, Square. Number of Flutes: Brand: Super Tool.

Manufacturer: Super Tool.

part #: 57178 prices

• $34.50-$1800.00

specifications wrenchtooliz:

• brand: Super Tool
• mpn: 57178

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• quantity: 2
• started: August 14, 2025
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• condition: New
• Light Equipment Tools > Hand Tools > Wrenches

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• time: 30 Days

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