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KEO Center Drill: Plain Type, #6, 90°, 6 in Overall Lg - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Center Drill: Plain Type, #6, 90°, 6 in Overall Lg

The KEO Center Drill: Plain Type is a double-end, plain-tip center drill from OEM KEO. This #6 size tool features a 90° angle, 6-inch overall length, and is constructed from TiN-coated high-speed steel (MPN 907-000-621).

SKU 3G-OTH-182943

Also listed as: 907000621 · 907 000 621

Brand
KEO
Item
Center Drill: Plain Type, #6, 90°, 6 in Overall Lg
Category
Plain-Tip Center Drills
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
907-000-621
Type
#6, 90°, TiN Coated High Speed Steel
Overall Lg
6 in
End Type
Double End

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Center Drill: Plain Type is a double-end, plain-tip center drill from OEM KEO. This #6 size tool features a 90° angle, 6-inch overall length, and is constructed from TiN-coated high-speed steel (MPN 907-000-621).

Frequently Asked Questions

What is the KEO Center Drill: Plain Type used for?

The KEO Center Drill: Plain Type is used to create precise conical starting holes in workpieces for lathe turning or grinding operations. It is commonly applied in metalworking and machining industries to support workpiece centers, ensuring accurate alignment and reducing runout during high-speed rotation.

What are the specifications of the KEO Center Drill: Plain Type #6?

The KEO Center Drill: Plain Type #6 (MPN 907-000-621) is a double-end, plain-tip tool with a 90° angle and 6-inch overall length. It is made from TiN-coated high-speed steel for enhanced wear resistance and lubricity. The double-end design allows two usable tips per tool.

Where to buy the KEO Center Drill: Plain Type worldwide?

You can source the KEO Center Drill: Plain Type 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 globally.

How to select the correct KEO center drill size for a lathe?

Select the KEO center drill size based on the workpiece diameter and the required center hole dimensions. For general lathe work, a #6 size with 90° angle suits medium-duty applications. Ensure the drill's overall length (6 inches) fits your tailstock or tool holder. Always match the drill to the center angle of your lathe's live center.

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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