KEO Countersink: 82°, 6 Flute, 1/2 in Body Dia
SKU 3G-OTH-188168
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Frequently Asked Questions
What is the KEO 82° 6-flute countersink used for?
The KEO 82° 6-flute countersink is used to create a conical recess for flat-head screws in metalworking and machining applications. Its six-flute design provides a smooth finish and reduces chatter, making it ideal for precision deburring and countersinking in industrial manufacturing and maintenance.
What are the specifications of the KEO 919-000-739 countersink?
The KEO 919-000-739 is an 82° countersink with 6 flutes, a 1/2 in body diameter, and is made from cobalt steel. It is designed for smooth-finish countersinking in hard materials. The manufacturer part number is 919-000-739, and it is produced by KEO.
Where to buy KEO countersinks worldwide?
You can source KEO countersinks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the KEO 919-000-739 or other KEO cutting tools.
How to select the right KEO countersink for your application?
To select the right KEO countersink, match the angle (e.g., 82°) to your screw head, choose the body diameter (e.g., 1/2 in) for the hole size, and consider flute count for finish quality. Cobalt steel suits harder materials. For specific applications, consult KEO's technical data or contact 3G Electric for guidance.
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Common applications for KEOKEO Products
3G Electric supplies KEO smooth-finish six-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















