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KEO Center Drill: Plain Type, #4, 82°, 2 1/8 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #4, 82°, 2 1/8 in Overall Lg

The KEO Center Drill is a plain-tip center drill, model #4 with an 82° angle and 2 1/8 in overall length, featuring a TiN coated carbide construction. This double-end tool, manufactured under part number 906-001-662…

SKU 3G-OTH-183167

Brand
KEO
Item
Center Drill: Plain Type, #4, 82°, 2 1/8 in Overall Lg
Category
Plain-Tip Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
906-001-662
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 an 82° angle and 2 1/8 in overall length, featuring a TiN coated carbide construction. This double-end tool, manufactured under part number 906-001-662, 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, ensuring accurate alignment and support for workpiece centers. This plain-type #4 model with an 82° angle is common in machining operations where precise hole centering is required before drilling or turning.

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

The KEO center drill #4 is a double-end plain-type tool with an 82° included angle, 2 1/8 in overall length, and TiN coated carbide construction. It is manufactured under part number 906-001-662 and is designed for industrial drilling applications requiring durability and wear resistance.

Where to buy KEO center drills worldwide?

3G Electric supplies KEO center drills worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver genuine KEO tooling to support machining operations across multiple industries.

How to select the right center drill size?

Select a center drill size based on the workpiece diameter and the required center hole dimensions. For general lathe work, match the drill's body diameter to the workpiece center's minor diameter. The KEO #4 plain-type center drill suits medium-duty applications; consult a machinist reference for exact sizing.

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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