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KEO Center Drill: Plain Type Hey, #8, 60°, 3 1/2 in Overall Lg - Plain-Tip Hey-Type Center Drills
KEOPlain-Tip Hey-Type Center Drills

KEO Center Drill: Plain Type Hey, #8, 60°, 3 1/2 in Overall Lg

The KEO Center Drill is a plain-type Hey center drill, model #8 with a 60° angle and 3 1/2 in overall length, made from high-speed steel. This double-end tool, MPN 906-000-170, is designed for creating center holes…

SKU 3G-OTH-185861

Brand
KEO
Item
Center Drill: Plain Type Hey, #8, 60°, 3 1/2 in Overall Lg
Category
Plain-Tip Hey-Type Center Drills
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Technical Specifications

KEO
Manufacturer Part Number
906-000-170
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-type Hey center drill, model #8 with a 60° angle and 3 1/2 in overall length, made from high-speed steel. This double-end tool, MPN 906-000-170, is designed for creating center holes in workpieces during machining operations.

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 used for?

The KEO Center Drill is used to create precise 60° center holes in workpieces for lathe or grinding operations. It is a plain-type Hey center drill, double-end, made from high-speed steel, and is commonly employed in machining and metalworking to support workpiece rotation between centers.

What are the specifications of the KEO Center Drill?

The KEO Center Drill is model #8, plain-type Hey, with a 60° angle and 3 1/2 in overall length. It is double-end, made from high-speed steel, and has manufacturer part number 906-000-170. The brand is KEO, and it is designed for creating center holes in machining applications.

Where to buy the KEO Center Drill worldwide?

You can source the KEO Center Drill 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 this double-end high-speed steel center drill to customers globally.

How to select the right KEO Center Drill for machining?

Select the KEO Center Drill based on workpiece size and required center hole dimensions. For general use, a #8 plain-type Hey drill with 60° angle and 3 1/2 in overall length suits medium workpieces. Ensure the drill is high-speed steel for durability. Always match the drill size to your lathe center specifications.

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 hey-type 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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