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KEO Center Drill: Bell Type, #20, 60°, 3 3/4 in Overall Lg, LH - Left-Hand Bell-Tip Center Drills
KEOLeft-Hand Bell-Tip Center Drills

KEO Center Drill: Bell Type, #20, 60°, 3 3/4 in Overall Lg, LH

The KEO Center Drill is a left-hand bell-tip center drill, model #20 with a 60° angle and 3 3/4 in overall length, made from high-speed steel. This double-end tool (MPN 906-000-283) is designed for industrial…

SKU 3G-OTH-196359

Brand
KEO
Item
Center Drill: Bell Type, #20, 60°, 3 3/4 in Overall Lg, LH
Category
Left-Hand Bell-Tip Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
906-000-283
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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, model #20 with a 60° angle and 3 3/4 in overall length, made from high-speed steel. This double-end tool (MPN 906-000-283) is designed for industrial drilling applications requiring a bell-type configuration.

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 the KEO Center Drill Bell Type #20 used for?

The KEO Center Drill Bell Type #20 is used for creating precise 60° center holes in workpieces for lathe turning or grinding operations. Its left-hand design suits specific machine spindle rotations, and the bell tip provides clearance for tailstock centers. Common in metalworking and toolroom applications.

What are the specifications of the KEO Center Drill Bell Type #20?

The KEO Center Drill is a double-end, left-hand bell-tip tool, size #20, with a 60° included angle and 3 3/4 in overall length. It is made from high-speed steel (HSS) and carries manufacturer part number 906-000-283. The bell-type configuration allows for stable center drilling in industrial setups.

Where to buy the KEO Center Drill Bell Type #20 worldwide?

3G Electric supplies the KEO Center Drill Bell Type #20 (MPN 906-000-283) to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this left-hand bell-tip center drill.

How to select the correct KEO Center Drill for a lathe?

To select the correct KEO Center Drill, match the drill size (#20) to the workpiece center hole diameter required. Verify the included angle (60°) matches your lathe center, and confirm the rotation direction—left-hand (LH) for counterclockwise spindles. The bell tip provides clearance; ensure overall length (3 3/4 in) suits your tailstock travel.

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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