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KEO Center Drill: Plain Type, #4 1/2, 90°, 5 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #4 1/2, 90°, 5 in Overall Lg

The KEO Center Drill is a plain-tip center drill, model #4 1/2 with a 90° angle and 5-inch overall length, made of high-speed steel. This double-end tool, manufacturer part number 907-000-134, is designed for…

SKU 3G-OTH-182839

Brand
KEO
Item
Center Drill: Plain Type, #4 1/2, 90°, 5 in Overall Lg
Category
Plain-Tip Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
907-000-134
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 1/2 with a 90° angle and 5-inch overall length, made of high-speed steel. This double-end tool, manufacturer part number 907-000-134, 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 precise conical starting holes for lathe centers or subsequent drilling operations. It is commonly used in metalworking and machining to ensure accurate alignment and reduce drill bit wandering on workpieces.

What are the specifications of the KEO Center Drill #4 1/2?

The KEO Center Drill is a double-end, plain-tip tool with a #4 1/2 size, 90° angle, and 5-inch overall length. It is made of high-speed steel (HSS) and carries manufacturer part number 907-000-134. This design suits industrial drilling applications requiring precision.

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 for availability and lead time on the #4 1/2 plain-tip model (MPN 907-000-134).

How to select the right KEO Center Drill size?

Select a KEO Center Drill size based on the required pilot hole diameter and the workpiece material. For general machining, match the drill's #4 1/2 size to your lathe center or subsequent drill bit. High-speed steel tools like this plain-tip model suit most ferrous and non-ferrous metals.

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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