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Cleveland C63527 4-flute ball nose end mill .1719 in carbide bright finish

Cleveland

Cleveland C63527 4-Flute Ball Nose End Mill .1719 in

SKU CH-33QC-P5XFN

A 4-flute ball-nose end mill with a 0.1719 inch cutting diameter for contour milling in carbide

  • 4-flute design improves material removal rate
  • .1719 in milling diameter suits precision profiling
  • Ball nose geometry enables 3D contour cutting
  • Carbide construction resists wear in tough alloys
  • Uncoated bright finish reduces built-up edge

Cleveland C63527 Ball Nose End Mill

The Cleveland C63527 is a 4-flute ball nose end mill designed for general-purpose milling applications. It features a 0.1719 inch milling diameter and a solid carbide construction for rigidity. The bright, uncoated finish suits a variety of workpiece materials. This tool is intended for machinists and fabricators performing contouring or profiling operations.

Installation And Common Issues

The end mill installs directly into a compatible tool holder or collet matching the shank dimensions. Proper clamping force and concentricity are essential to prevent runout and premature wear. Common issues include chatter from excessive overhang or incorrect speed and feed rates for the material. Chip evacuation can become difficult in deep cavities without adequate coolant or air blast.

Critical Specification: 0.1719 Inch Diameter

The 0.1719 inch milling diameter is the primary specification determining suitability for a specific job. This exact size dictates the radius profile achievable in the workpiece. Verify this dimension matches the required feature size or finishing allowance in your program. Selecting an incorrect diameter will result in out-of-tolerance parts or the need for a different tool.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 73% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLEVELAND

Questions about this item

How do I verify the Cleveland C63527 end mill is cutting correctly after installation?

Check for smooth chip evacuation and a consistent surface finish on the workpiece; the 4-flute carbide design should produce clean contours without chatter when run at appropriate speeds for the material.

What comes with the C63527 end mill and what must I supply separately?

The package contains the single-end carbide ball nose mill with a .1719 in milling diameter; you must provide a compatible tool holder, collet or chuck, and suitable coolant or lubrication for your application.

Which version of the Cleveland ball nose end mill should I choose for my job?

Select the C63527 when you need a .1719 in diameter, 4-flute uncoated carbide tool for general-purpose profiling and contouring in materials that do not require a coated or coolant-through cutter.

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