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Cleveland C60643 3-flute carbide square end mill .75 in diameter uncoated finish

Cleveland

Cleveland C60643 3-Flute Carbide Square End Mill .75 in pneumatic accessory

SKU CH-39Y7-1CW1X

Carbide square end mill with a .75 in diameter and 1.625 in length of cut for aluminium milling

  • Product typeMilling
  • 3-flute carbide design clears chips efficiently in aluminium
  • .75 in diameter suits medium-duty milling tasks
  • 625 in length of cut enables deeper passes
  • Uncoated carbide resists built-up edge on non-ferrous metals
  • Straight shank fits standard 3/4 in tool holders

Cleveland C60643 Carbide End Mill

The Cleveland C60643 is a 3-flute carbide square end mill with a .75 inch milling diameter designed for aluminium milling. Its uncoated carbide construction suits machinists and fabricators who need a sharp tool for non-ferrous materials. The straight shank matches the cutting diameter for direct holder engagement.

Uncoated Carbide And Geometry

The uncoated surface prevents aluminium from adhering to the flutes during high-speed cuts. A 1.625 inch length of cut allows deep pocketing without requiring a reduced-neck tool. The 3-flute design balances chip evacuation with finish quality in soft alloys.

Shank Diameter And Overall Length

The 3/4 inch shank diameter equals the cutting diameter, so the tool fits only holders that accept this size. Overall length is 4 inches, limiting reach in deep cavities unless the workpiece or fixture allows short tool overhang. No coolant-through passages are present.

How it compares

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

Price $113.99
Pricier than about 85% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLEVELAND
Product typeMilling

Questions about this item

When will the .75 in carbide end mill need resharpening or replacement?

Replace or resharpen the tool once the cutting edges show visible wear, chipping, or when surface finish on aluminium deteriorates noticeably.

What limits continuous milling with this 3-flute square end mill?

Heat buildup in the uncoated carbide and chip evacuation in deep slots become the practical limits during extended cuts.

How much noise and heat does the 1.625 in length-of-cut tool generate in all-day use?

Expect typical high-speed milling noise; the uncoated carbide runs hotter than coated versions, so use flood coolant or air blast to manage temperature.

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