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KEO Center Drill: Plain Type, #10, 60°, 3 3/4 in Overall Lg, LH - Left-Hand Plain-Tip Center Drills
KEOLeft-Hand Plain-Tip Center Drills

KEO Center Drill: Plain Type, #10, 60°, 3 3/4 in Overall Lg, LH

The KEO Center Drill: Plain Type is a left-hand plain-tip center drill, double-ended, with a #10 size and 60° angle. It has a 3 3/4 in overall length and is made of TiN coated high speed steel (MPN 906-000-998).

SKU 3G-OTH-184397

Also listed as: 906000998 · 906 000 998

Brand
KEO
Item
Center Drill: Plain Type, #10, 60°, 3 3/4 in Overall Lg, LH
Category
Left-Hand Plain-Tip Center Drills
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
906-000-998
Type
#10, 60°, LH, TiN Coated High Speed Steel
Overall Lg
3 3/4 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 left-hand plain-tip center drill, double-ended, with a #10 size and 60° angle. It has a 3 3/4 in overall length and is made of TiN coated high speed steel (MPN 906-000-998).

Frequently Asked Questions

What is a KEO center drill used for?

A KEO center drill creates a conical starting hole in a workpiece to support it between lathe centers. The left-hand plain-tip design is used for specific machining operations where a standard right-hand drill is unsuitable. It is commonly applied in precision metalworking and toolroom setups.

What are the specifications of the KEO center drill #10?

The KEO center drill is a double-ended plain type, size #10, with a 60° included angle. It has a 3 3/4 in overall length and is made of TiN coated high speed steel. The manufacturer part number is 906-000-998. It is a left-hand tool designed for use in lathe center drilling.

Where to buy KEO center drills worldwide?

3G Electric supplies KEO center drills worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the KEO #10 left-hand plain-tip center drill (MPN 906-000-998) for your machining needs.

How to select the correct KEO center drill size?

Select a KEO center drill size based on the workpiece diameter and the lathe center point required. The #10 size with a 60° angle is suitable for medium-duty work. Ensure the drill is compatible with your machine's spindle and that the left-hand rotation matches your setup. Always consult the manufacturer's recommendations for proper fit.

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 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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