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OSG Triangle Milling Insert: TNKU120608ER-GM (MPN 7825088) - Triangle (T) Indexable Milling Inserts
OSGTriangle (T) Indexable Milling Inserts

OSG Triangle Milling Insert: TNKU120608ER-GM (MPN 7825088)

SKU 3G-OTH-238745

Brand
OSG
Item
Triangle Milling Insert: TNKU120608ER-GM
Category
Triangle (T) Indexable Milling Inserts
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Technical Specifications

OSG
Manufacturer Part Number
7825088
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG TNKU120608ER-GM milling insert used for?

The OSG TNKU120608ER-GM is a triangle-shaped indexable milling insert designed for general-purpose machining of steel and cast iron. It is commonly used in face milling and shoulder milling operations on CNC and manual mills, providing reliable cutting performance in industrial manufacturing environments.

What are the specifications of the OSG TNKU120608ER-GM insert?

The OSG TNKU120608ER-GM insert has manufacturer part number 7825088 and SKU 53HJ94. It is a triangle (T) indexable milling insert with an ER chipbreaker geometry for general machining. The insert is made by OSG, a leading cutting tool brand, and is suitable for steel and cast iron workpieces.

Where to buy OSG TNKU120608ER-GM inserts worldwide?

You can source OSG TNKU120608ER-GM inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine OSG cutting tools to customers across multiple industries.

How to select the correct OSG milling insert for your operation?

To select the correct OSG milling insert, match the insert shape (triangle), size (TNKU120608ER-GM), and chipbreaker (GM) to your material and operation. For steel and cast iron general milling, this insert works well. Always verify the insert’s cutting parameters with OSG’s technical data and ensure proper toolholder compatibility.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG triangle (t) indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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