OSG Countersink: 60°, 6 Flute, 1/4 in Body Dia
SKU 3G-OTH-188411
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Frequently Asked Questions
What is the OSG 60° 6-flute countersink used for?
The OSG 60° 6-flute countersink is used for deburring and countersinking holes in metal, plastic, and composite materials. Its six-flute design provides a smooth finish and reduces chatter, making it ideal for precision machining in aerospace, automotive, and general manufacturing applications.
What are the specifications of the OSG 706-2500-060 countersink?
The OSG 706-2500-060 is a 60° countersink with 6 flutes and a 1/4 in body diameter. It is made of carbide for durability and wear resistance. This smooth-finish six-flute countersink is designed for high-quality surface finishing in industrial drilling operations.
Where to buy the OSG 706-2500-060 countersink worldwide?
You can source the OSG 706-2500-060 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tool for your machining needs.
How to select the right OSG countersink for your application?
To select the right OSG countersink, match the angle (e.g., 60°) to your fastener's head angle, choose the body diameter (e.g., 1/4 in) for your hole size, and consider flute count for finish quality. Carbide material is best for hard metals. Consult OSG's technical data for specific material recommendations.
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Common applications for OSGOSG Products
3G Electric supplies OSG smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














