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KEO Countersink: 60°, 6 Flute, 3/16 in Body Dia, 3/16 in Shank - Smooth-Finish Six-Flute Countersinks
KEOSmooth-Finish Six-Flute Countersinks

KEO Countersink: 60°, 6 Flute, 3/16 in Body Dia, 3/16 in Shank

The KEO Countersink: 60° is a smooth-finish six-flute countersink made of AlTiN coated high speed steel, with a 3/16 in body diameter and 3/16 in shank (MPN 919-002-770). This tool is designed for producing clean…

SKU 3G-OTH-188082

Also listed as: 919002770 · 919 002 770

Brand
KEO
Item
Countersink: 60°, 6 Flute, 3/16 in Body Dia, 3/16 in Shank
Category
Smooth-Finish Six-Flute Countersinks
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
919-002-770
Type
AlTiN Coated High Speed Steel
Flute
6
Shank
3/16 in
Body Dia
3/16 in

Technical Documents

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

Product Description

The KEO Countersink: 60° is a smooth-finish six-flute countersink made of AlTiN coated high speed steel, with a 3/16 in body diameter and 3/16 in shank (MPN 919-002-770). This tool is designed for producing clean, burr-free chamfers in metalworking applications.

Frequently Asked Questions

What is the KEO 60° 6-flute countersink used for?

The KEO 60° 6-flute countersink is used for deburring and countersinking holes in metal, plastic, and wood. Its six-flute design produces a smooth finish, making it ideal for aerospace, automotive, and general machining applications where precise 60° chamfers are required.

What are the specifications of the KEO 919-002-770 countersink?

The KEO 919-002-770 countersink has a 60° included angle, 6 flutes, a 3/16 in body diameter, and a 3/16 in shank. It features AlTiN-coated high-speed steel for extended tool life. The manufacturer part number is 919-002-770, and it is produced by KEO.

Where to buy the KEO 919-002-770 countersink worldwide?

You can source the KEO 919-002-770 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; we supply this KEO tool to procurement teams globally.

How to select the correct KEO countersink for a job?

To select the correct KEO countersink, match the body diameter to the hole size and the shank diameter to your tool holder. For a 60° countersink like the 919-002-770, ensure the angle matches your fastener requirement. AlTiN coating is recommended for abrasive materials to reduce wear.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO 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.

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