KEO Countersink: 82°, 4 Flute, 1 3/4 in Body Dia, 3/4 in Shank
The KEO Countersink: 82° is a four-flute machine countersink with a 1 3/4 in body diameter and 3/4 in shank, made from TiN coated cobalt (MPN 917-000-290). This KEO tool is designed for precision chamfering and…
SKU 3G-OTH-186011
Also listed as: 917000290 · 917 000 290
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The KEO Countersink: 82° is a four-flute machine countersink with a 1 3/4 in body diameter and 3/4 in shank, made from TiN coated cobalt (MPN 917-000-290). This KEO tool is designed for precision chamfering and deburring operations in industrial machining applications.
Frequently Asked Questions
What is the KEO 82° countersink used for?
The KEO 82° countersink is used to create a conical recess for flat-head screws in metalworking. Its 4-flute design provides smooth cutting and chip evacuation. Common applications include aerospace, automotive, and general machining where precise countersinking is required.
What are the specifications of the KEO 917-000-290 countersink?
The KEO 917-000-290 is an 82° four-flute machine countersink with a 1 3/4 in body diameter and a 3/4 in shank. It features a TiN-coated cobalt construction for wear resistance. This tool is designed for use in drill presses and CNC machines.
Where to buy the KEO 917-000-290 countersink worldwide?
You can source the KEO 917-000-290 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 KEO countersink for my application?
Select the KEO countersink based on screw head angle (82° for flat-head screws), material (TiN-coated cobalt for ferrous metals), and shank size matching your tool holder. For hard materials, use slower speeds and coolant. Always test on scrap material first.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO four-flute machine countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
