OSG Countersink: 82°, 1 Flute, 3/4 in Body Dia
OSG Fast-Cutting Single-Flute Countersinks.
SKU 3G-OTH-185702
Also listed as: 7007501 · 700 7501
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.
Need installation or engineering help?
Ask a question
Product Description
OSG Fast-Cutting Single-Flute Countersinks.
Frequently Asked Questions
What is the OSG 82° countersink used for?
The OSG 82° single-flute countersink is designed for deburring and countersinking holes in metal, plastic, and composite materials. Its 82° included angle matches standard flat-head screw angles, making it ideal for aerospace, automotive, and general machining applications where a smooth, chamfered hole entry is required.
What are the specifications of the OSG 700-7501 countersink?
The OSG 700-7501 is a 82° countersink with a single flute and a 3/4 in body diameter. It is made from carbide for durability and precision. The manufacturer part number is 700-7501, and it is part of OSG's Fast-Cutting Single-Flute Countersinks line, suitable for high-speed machining.
Where to buy the OSG 700-7501 countersink worldwide?
You can source the OSG 700-7501 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; we provide reliable sourcing for this OSG carbide countersink.
How to select the right OSG countersink for your application?
Select the OSG countersink based on material and hole size. For hard metals, use carbide like the 700-7501. Match the angle (82° for standard flat-head screws) and body diameter (3/4 in) to your fastener. Single-flute designs offer fast cutting and chip evacuation. Consult OSG's technical data for optimal speeds and feeds.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG fast-cutting single-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
