OSG Countersink: 90°, 6 Flute, 1/4 in Body Dia
OSG Smooth-Finish Six-Flute Countersinks.
SKU 3G-OTH-188396
Also listed as: 7062500090 · 706 2500 090
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
OSG Smooth-Finish Six-Flute Countersinks.
Frequently Asked Questions
What is the OSG 90° 6-flute countersink used for?
The OSG 90° 6-flute countersink is designed for creating smooth, burr-free 90° chamfers and countersinks in metal, plastic, and composite materials. Its six-flute design reduces vibration and chatter, making it ideal for precision deburring and countersinking in CNC and manual machining applications.
What are the specifications of the OSG 706-2500-090 countersink?
The OSG 706-2500-090 is a 90° countersink with six flutes, a 1/4 in body diameter, and a carbide construction. It is part of OSG's Smooth-Finish Six-Flute Countersinks line, designed for high-quality surface finishes. The manufacturer part number is 706-2500-090.
Where to buy the OSG 706-2500-090 countersink worldwide?
You can source the OSG 706-2500-090 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 times on this OSG tool.
How to select the right OSG countersink for your application?
To select the right OSG countersink, match the angle (e.g., 90°) to your fastener head, choose the body diameter (e.g., 1/4 in) for your hole size, and consider flute count—six flutes provide smoother finishes. Carbide material suits harder workpieces. Always verify the manufacturer part number, such as 706-2500-090, for exact specs.
Used in
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.
