OSG 60° Single-Flute Carbide Countersink
OSG Fast-Cutting Single-Flute Countersinks.
SKU 3G-OTH-185548
Also listed as: 7001250 · 700 1250
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
OSG Fast-Cutting Single-Flute Countersinks.
Frequently Asked Questions
What is the OSG 700-1250 countersink used for?
The OSG 700-1250 is a 60° single-flute carbide countersink used to create chamfered holes for screw heads in metal, plastic, and composite materials. It is common in aerospace, automotive, and general machining applications where precise countersinking is required.
What are the specifications of the OSG 700-1250 countersink?
The OSG 700-1250 has a 60° included angle, 1 flute, 1/8 in body diameter, and 1/8 in shank diameter. It is made of carbide for wear resistance and is designed for fast cutting. The manufacturer part number is 700-1250.
Where to buy the OSG 700-1250 countersink worldwide?
You can source the OSG 700-1250 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.
How to select the correct OSG countersink for your application?
Select an OSG countersink based on the required chamfer angle (e.g., 60° for standard screw heads), material hardness (carbide for steel), and shank size to match your tool holder. For the 700-1250, ensure your drill or mill accepts a 1/8 in shank.
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.