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KEO Center Drill: Plain Type, #4, 90°, 2 1/8 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #4, 90°, 2 1/8 in Overall Lg

The KEO Center Drill is a plain-tip center drill, model #4 with a 90° angle and 2 1/8 in overall length, featuring a TiN coated carbide construction. This double-end tool, manufactured by KEO under part number…

SKU 3G-OTH-182787

Brand
KEO
Item
Center Drill: Plain Type, #4, 90°, 2 1/8 in Overall Lg
Category
Plain-Tip Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
906-001-665
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 #4 with a 90° angle and 2 1/8 in overall length, featuring a TiN coated carbide construction. This double-end tool, manufactured by KEO under part number 906-001-665, is designed for industrial drilling applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a KEO center drill used for?

A KEO center drill creates a conical starting hole for lathe work or to support a workpiece between centers. This plain-type #4 drill with a 90° angle and TiN coated carbide construction is suited for industrial machining applications requiring precise alignment and wear resistance.

What are the specifications of the KEO center drill #4?

The KEO center drill #4 is a double-end plain-type tool with a 90° angle, 2 1/8 in overall length, and TiN coated carbide construction. It is manufactured by KEO under part number 906-001-665 and is designed for industrial drilling applications.

Where to buy KEO center drills worldwide?

3G Electric supplies KEO center drills worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we source genuine KEO tools like the #4 plain-type center drill (MPN 906-001-665) and deliver them to your facility, regardless of location.

How to select the right KEO center drill size?

Select a KEO center drill size based on the workpiece diameter and the required center hole dimensions. For general lathe work, match the drill number (e.g., #4) to the spindle size and material. TiN coated carbide offers longer tool life in harder materials. Consult a machining reference for exact dimensions.

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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