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KEO 82° Four-Flute Machine Countersink - Four-Flute Machine Countersinks
KEOFour-Flute Machine Countersinks

KEO 82° Four-Flute Machine Countersink

KEO Four-Flute Machine Countersinks.

SKU 3G-OTH-185963

Also listed as: 917000292 · 917 000 292

Brand
KEO
Item
82° Four-Flute Machine Countersink
Part Number
917-000-292
Category
Four-Flute Machine Countersinks
Available to Order
Also known as:917-000-292KEO
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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.

Technical Specifications

KEO
Manufacturer Part Number
917-000-292

Technical Documents

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

Product Description

KEO Four-Flute Machine Countersinks.

Frequently Asked Questions

What is the KEO 82° countersink used for?

The KEO 82° countersink is designed for deburring and countersinking holes in metal, creating a conical seat for flat-head screws. Its 4-flute design provides smooth cutting action, and the TiN-coated cobalt construction offers heat resistance and extended tool life in industrial machining applications.

What are the specifications of the KEO 917-000-292 countersink?

The KEO 917-000-292 is a 4-flute machine countersink with an 82° included angle, 2 in body diameter, and 3/4 in shank. It features TiN-coated cobalt material for durability. This tool is suitable for use in drill presses and CNC machines for precision countersinking in ferrous and non-ferrous metals.

Where to buy the KEO 917-000-292 countersink worldwide?

3G Electric supplies the KEO 917-000-292 countersink worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this KEO tool to meet your production needs.

How to select the right KEO countersink for your application?

Select a KEO countersink based on the screw head angle (82° for flat-head screws), material (TiN-coated cobalt for hard metals), and shank size matching your tool holder. For deep holes, choose a 4-flute design for chip evacuation. Always match body diameter to the countersink depth required for your workpiece.

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 four-flute machine countersinks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This four-flute machine countersink is made from AlTiN coated high speed steel, featuring a 60° included angle. It has a 1 3/4 in body diameter and a 3/4 in shank. Designed for deburring and countersinking holes in metal, plastic, and wood, it creates chamfered seats for flathead screws. The four-flute design enables smooth, chatter-free operation in production machining and toolroom applications
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This four-flute machine countersink is made from AlTiN coated high speed steel, featuring a 60° included angle. It has a 1 3/4 in body diameter and a 3/4 in shank. Designed for deburring and countersinking holes in metal, plastic, and wood, it creates chamfered seats for flathead screws. The four-flute design enables smooth, chatter-free operation in production machining and toolroom applications
This four-flute machine countersink is made of TiN coated high speed steel for wear resistance. It has a 2 in body diameter and a 3/4 in shank. The 60° angle and four-flute design reduce chatter and produce a smooth finish. Used for creating conical recesses in metal or plastic for flush-mounting flat-head screws, as well as chamfering and deburring holes
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This four-flute machine countersink is made of TiN coated high speed steel for wear resistance. It has a 2 in body diameter and a 3/4 in shank. The 60° angle and four-flute design reduce chatter and produce a smooth finish. Used for creating conical recesses in metal or plastic for flush-mounting flat-head screws, as well as chamfering and deburring holes
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