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Frequently Asked Questions
What is the OSG 701-2501 countersink used for?
The OSG 701-2501 is a multi-flute countersink designed for deburring and countersinking holes in metal, plastic, and composite materials. Its 82° included angle and 18-flute carbide construction provide smooth, chatter-free operation in precision machining and fabrication applications.
What are the specifications of the OSG 701-2501 countersink?
The OSG 701-2501 countersink has an 82° included angle, 18 flutes, and a 1/4 in body diameter. It is made of carbide for durability and long tool life. The manufacturer part number is 701-2501, and it is designed for multi-flute countersinking operations.
Where to buy the OSG 701-2501 countersink worldwide?
You can source the OSG 701-2501 countersink through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this OSG multi-flute countersink.
How to select the right OSG countersink for your application?
Select the OSG countersink based on material type and hole size. For hard metals, use carbide tools like the 701-2501. Match the included angle (e.g., 82°) to your fastener requirements. Ensure the body diameter fits your tool holder. Consult OSG's technical data for optimal feed and speed rates.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG multi-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





