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KEO Center Drill: Bell Type, #18, 60°, 3 1/2 in Overall Lg, LH - Left-Hand Bell-Tip Center Drills
KEOLeft-Hand Bell-Tip Center Drills

KEO Center Drill: Bell Type, #18, 60°, 3 1/2 in Overall Lg, LH

The KEO Center Drill is a left-hand bell-tip center drill, product type Left-Hand Bell-Tip Center Drills. It is a double-end tool made of high-speed steel, with a #18 size, 60° angle, and 3 1/2 in overall length. The…

SKU 3G-OTH-196363

Brand
KEO
Item
Center Drill: Bell Type, #18, 60°, 3 1/2 in Overall Lg, LH
Category
Left-Hand Bell-Tip Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
906-000-273
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Center Drill is a left-hand bell-tip center drill, product type Left-Hand Bell-Tip Center Drills. It is a double-end tool made of high-speed steel, with a #18 size, 60° angle, and 3 1/2 in overall length. The manufacturer part number is 906-000-273.

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 left-hand bell-tip center drill used for?

A KEO left-hand bell-tip center drill is used to create accurate 60° center holes in workpieces for lathe operations. The left-hand design suits reverse-spindle machining. The bell tip provides a chamfered entry for better support. It is commonly applied in toolroom and production machining of shafts and precision parts.

What are the specifications of the KEO Center Drill #18?

The KEO Center Drill #18 (MPN 906-000-273) is a double-end, left-hand bell-tip tool made of high-speed steel. It has a 60° included angle and a 3 1/2 in overall length. The bell-tip geometry creates a countersunk center hole. It is designed for use in lathe centers and precision machining applications.

Where to buy KEO center drills worldwide?

You can source KEO center drills worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine KEO tooling to machining facilities across multiple industries.

How to select the correct KEO center drill size?

Select the KEO center drill size based on the workpiece diameter and the lathe center angle. For a #18 size, the drill diameter matches standard center-hole dimensions. Ensure the 60° angle aligns with your lathe center. The left-hand bell tip suits reverse rotation. Always match the overall length to your toolholder clearance.

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 left-hand bell-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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