KEO Countersink: 60°, 3 Flute, 3/16 in Body Dia, 3/16 in Shank
SKU 3G-OTH-185119
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Frequently Asked Questions
What is a KEO 60° countersink used for?
A KEO 60° countersink creates a conical recess in metal or plastic to seat a flathead screw flush with the surface. It is commonly used in machining, tool and die, and general fabrication where precise chamfering or deburring of drilled holes is required.
What are the specifications of the KEO 917-000-753 countersink?
The KEO 917-000-753 is a 60°, 3-flute countersink with a 3/16 in body diameter and a 3/16 in shank. It is made from AlTiN coated carbide for extended tool life in abrasive materials. This general-purpose tool is designed for consistent, chatter-free operation.
Where to buy KEO countersinks worldwide?
3G Electric supplies KEO countersinks like the 917-000-753 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this AlTiN coated carbide tool.
How to select the right KEO countersink for your application?
Match the countersink angle (60° for standard flathead screws) and body diameter to your fastener size. For hard or abrasive materials, choose AlTiN coated carbide like this KEO model. Ensure shank diameter fits your tool holder. 3G Electric can help you confirm the correct part.
Used in
Common applications for KEOKEO Products
3G Electric supplies KEO general purpose three-flute countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















