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KEO 100° Three-Flute Countersink, 3/16 in Body Dia, 3/16 in Shank, Carbide - General Purpose Three-Flute Countersinks
KEOGeneral Purpose Three-Flute Countersinks

KEO 100° Three-Flute Countersink, 3/16 in Body Dia, 3/16 in Shank, Carbide

KEO General Purpose Three-Flute Countersinks.

SKU 3G-OTH-185147

Also listed as: 917000363 · 917 000 363

Brand
KEO
Item
100° Three-Flute Countersink, 3/16 in Body Dia, 3/16 in Shank, Carbide
Part Number
917-000-363
Category
General Purpose Three-Flute Countersinks
Available to Order
Also known as:917-000-363KEO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

KEO
Manufacturer Part Number
917-000-363

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

KEO General Purpose Three-Flute Countersinks.

Frequently Asked Questions

What is a KEO 100° countersink used for?

A KEO 100° countersink creates a conical recess for flat-head screws in metalworking. Its three-flute carbide design provides chatter-free operation and a smooth finish on hardened steels and alloys, common in aerospace and tool-and-die applications.

What are the specifications of the KEO 917-000-363 countersink?

The KEO 917-000-363 is a 100°, three-flute countersink with a 3/16 in body diameter and 3/16 in shank, made from carbide. It is a general-purpose tool designed for precision chamfering and deburring in industrial machining.

Where to buy KEO countersinks worldwide?

3G Electric supplies KEO countersinks worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine KEO cutting tools like the 917-000-363 to customers across 14 departments, including machining and tooling.

How to select the right KEO countersink for a job?

Match the countersink angle (e.g., 100°) to your fastener head angle. Choose carbide for hard materials or high production runs. Ensure shank diameter fits your toolholder. For the KEO 917-000-363, verify 3/16 in shank compatibility with your collet or chuck.

Used in

Common applications for KEO
General machining — KEO single-flute countersinks for deburring and chamfering holes in steel and aluminum.
Automotive repair — KEO 82° countersinks for creating seats for flathead screws in engine and chassis components.
Aerospace manufacturing — KEO TiAlN-coated carbide countersinks for precision chamfering of fastener holes in hard alloys.
MRO operations — KEO left-hand keyseat cutters for milling keyways in shafts during equipment repair.
Metal fabrication — KEO 90° countersinks for chamfering plate and structural steel before welding.
Machine shop — KEO 100° countersinks for deburring cross-drilled holes in hydraulic manifolds.
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KEO 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.

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