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CLEVELAND Square End Mill: Carbide, TiAlN Coated, 3 Flute, 9/16" Mill Dia, 1-1/4" LOC - General Purpose Carbide Square End Mills
CLEVELANDGeneral Purpose Carbide Square End Mills

CLEVELAND Square End Mill: Carbide, TiAlN Coated, 3 Flute, 9/16" Mill Dia, 1-1/4" LOC

The CLEVELAND Square End Mill (MPN C81688) is a general-purpose carbide end mill with a TiAlN coating, 3 flutes, 9/16" mill diameter, 1-1/4" length of cut, and 3-1/2" overall length. 3G Electric interprets demand and…

SKU 3G-OTH-271956

Brand
CLEVELAND
Item
Square End Mill: Carbide, TiAlN Coated, 3 Flute, 9/16" Mill Dia, 1-1/4" LOC
Category
General Purpose Carbide Square End Mills
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C81688
Type
TiAlN Coated
Mill Dia
9/16"
OAL
3-1/2"
Flute
3
LOC
1-1/4"
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Square End Mill (MPN C81688) is a general-purpose carbide end mill with a TiAlN coating, 3 flutes, 9/16" mill diameter, 1-1/4" length of cut, and 3-1/2" overall length. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in machining and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a CLEVELAND square end mill used for?

A CLEVELAND square end mill is used for general-purpose milling operations on metals, including slotting, profiling, and contouring. Its square tip creates 90-degree corners, making it ideal for machining keyways, pockets, and flat-bottomed cavities in industrial manufacturing and tool-and-die work.

What are the specifications of the CLEVELAND C81688 square end mill?

The CLEVELAND C81688 is a carbide square end mill with a TiAlN coating, 3 flutes, 9/16" mill diameter, 1-1/4" length of cut, and 3-1/2" overall length. It is designed for general-purpose machining of ferrous and non-ferrous materials, offering wear resistance and heat protection from the TiAlN coating.

Where to buy CLEVELAND C81688 square end mills worldwide?

You can source the CLEVELAND C81688 square end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the tool reaches your facility reliably. Contact us for availability and lead time.

How to select the right CLEVELAND square end mill for your application?

Select a CLEVELAND square end mill based on material hardness, required finish, and machine rigidity. For general-purpose milling, the C81688 with TiAlN coating suits steels and cast irons. Match flute count to chip evacuation needs: 3 flutes balance finish and material removal. Always verify shank compatibility with your collet.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND general purpose carbide square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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