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KEO Center Drill: Plain Type, #1, 60°, 4 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #1, 60°, 4 in Overall Lg

The KEO Center Drill is a plain-tip center drill, model #1 with a 60° angle, 4-inch overall length, and TiN-coated cobalt construction. This double-end tool, MPN 907-000-339, is designed for precision centering…

SKU 3G-OTH-183210

Brand
KEO
Item
Center Drill: Plain Type, #1, 60°, 4 in Overall Lg
Category
Plain-Tip Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
907-000-339
End Type
Double End
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Center Drill is a plain-tip center drill, model #1 with a 60° angle, 4-inch overall length, and TiN-coated cobalt construction. This double-end tool, MPN 907-000-339, is designed for precision centering operations in industrial machining.

Frequently Asked Questions

What is the KEO Center Drill used for?

The KEO Center Drill is used for precision centering operations in industrial machining. It creates a conical starting hole for lathe work or milling, ensuring accurate alignment for subsequent drilling. The 60° angle and TiN-coated cobalt construction provide durability and heat resistance for repeated use.

What are the specifications of the KEO Center Drill #1?

The KEO Center Drill #1 (MPN 907-000-339) is a plain-tip, double-end tool with a 60° angle and 4-inch overall length. It features TiN-coated cobalt construction for wear resistance. The plain tip design is suited for general centering tasks in metalworking.

Where to buy the KEO Center Drill worldwide?

You can source the KEO Center Drill 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 time; we supply this tool to machining facilities internationally.

How to select the right KEO Center Drill for machining?

Select the KEO Center Drill based on workpiece material and hole size. The #1 size with 60° angle suits general centering in steel or alloys. The TiN coating reduces friction and extends tool life. For harder materials, consider cobalt construction. Always match the drill angle to your lathe center.

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 plain-tip center drills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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