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KEO Center Drill: Plain Type, #5, 60°, 4 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #5, 60°, 4 in Overall Lg

The KEO Center Drill is a plain-type, double-end center drill, model #5 with a 60° angle and 4-inch overall length, made from cobalt. This industrial cutting tool, manufactured under part number 907-000-143, is…

SKU 3G-OTH-183176

Brand
KEO
Item
Center Drill: Plain Type, #5, 60°, 4 in Overall Lg
Category
Plain-Tip Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
907-000-143
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-type, double-end center drill, model #5 with a 60° angle and 4-inch overall length, made from cobalt. This industrial cutting tool, manufactured under part number 907-000-143, is designed for precision drilling applications.

Frequently Asked Questions

What is a KEO Center Drill used for?

A KEO Center Drill creates precise conical starting holes in workpieces for lathe centers or subsequent drilling operations. It is commonly used in metalworking and machining industries to ensure accurate alignment and reduce drill bit wandering during production.

What are the specifications of the KEO Center Drill #5?

The KEO Center Drill #5 (MPN 907-000-143) is a plain-type, double-end tool with a 60° included angle and 4-inch overall length. It is made from cobalt for enhanced heat resistance and durability in high-speed machining applications.

Where to buy KEO Center Drills worldwide?

3G Electric supplies KEO Center Drills worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this precision cutting tool for your machining operations.

How to select the right KEO Center Drill size?

Select a KEO Center Drill size based on the workpiece diameter and the center hole required for your lathe or machining setup. The #5 size with 4-inch overall length suits medium-duty applications. Always match the drill angle (60°) to your center's angle for proper seating.

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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