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KEO Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg

The KEO Center Drill is a plain-type, double-end center drill, model #4 with a 60° point angle and 2 1/8 in overall length, made from cobalt. This plain-tip center drill, manufactured by KEO under part number…

SKU 3G-OTH-182780

Also listed as: 906000114 · 906 000 114

Brand
KEO
Item
Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg
Category
Plain-Tip Center Drills
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
906-000-114
End Type
Double End

Technical Documents

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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 #4 with a 60° point angle and 2 1/8 in overall length, made from cobalt. This plain-tip center drill, manufactured by KEO under part number 906-000-114, is designed for industrial drilling applications.

Frequently Asked Questions

What is the KEO Center Drill #4 used for?

The KEO Center Drill #4 is used to create precise conical starting holes for lathe centers or subsequent drilling operations. Its 60° point angle and double-end design make it suitable for industrial machining, toolmaking, and metalworking applications where accurate alignment is critical.

What are the specifications of the KEO Center Drill #4?

The KEO Center Drill #4 is a plain-type, double-end center drill with a 60° point angle and 2 1/8 in overall length. It is made from cobalt for heat resistance and durability. The manufacturer part number is 906-000-114, and it is produced by KEO.

Where to buy KEO Center Drill #4 worldwide?

You can source the KEO Center Drill #4 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 on this KEO plain-tip center drill.

How to select the right KEO center drill size?

Select the KEO center drill size based on the workpiece diameter and the lathe center size. For general use, the #4 size with a 60° point angle suits medium-duty applications. Always match the drill's overall length and shank diameter to your machine's chuck capacity for proper alignment.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
KEO Center Drill: Plain Type, #6, 60°, 3 in Overall Lg, Cobalt (MPN 906-000-144)
KEO
KEO Center Drill: Plain Type, #6, 60°, 3 in Overall Lg, Cobalt (MPN 906-000-144)
KEO Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg, Carbide (MPN 906-000-439)
KEO
KEO Center Drill: Plain Type, #4, 60°, 2 1/8 in Overall Lg, Carbide (MPN 906-000-439)
KEO Center Drill: Plain Type, #4, 90°, 2 1/8 in Overall Lg, High Speed Steel (MPN 906-000-118)
KEO
KEO Center Drill: Plain Type, #4, 90°, 2 1/8 in Overall Lg, High Speed Steel (MPN 906-000-118)
KEO Center Drill: Plain Type, #5, 60°, 2 3/4 in Overall Lg, Cobalt (MPN 906-000-129)
KEO
KEO Center Drill: Plain Type, #5, 60°, 2 3/4 in Overall Lg, Cobalt (MPN 906-000-129)
KEO Center Drill: Plain Type, #4, 60°, 3 in Overall Lg, High Speed Steel (MPN 907-000-104)
KEO
KEO Center Drill: Plain Type, #4, 60°, 3 in Overall Lg, High Speed Steel (MPN 907-000-104)
KEO Center Drill: Plain Type, #4 1/2, 90°, 2 1/2 in Overall Lg, High Speed Steel (MPN 906-000-318)
KEO
KEO Center Drill: Plain Type, #4 1/2, 90°, 2 1/2 in Overall Lg, High Speed Steel (MPN 906-000-318)

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