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KEO Plain-Tip Center Drill - Plain-Tip Center Drills
KEOPlain-Tip Center Drills

KEO Plain-Tip Center Drill

The KEO Center Drill is a plain-type, double-end center drill, #4 size with a 60° angle and 2 1/8 in overall length, featuring AlTiN coated carbide. This product is manufactured by KEO under MPN 906-000-509.

SKU 3G-OTH-183141

Also listed as: 906000509 · 906 000 509

Brand
KEO
Item
Plain-Tip Center Drill
Category
Plain-Tip Center Drills
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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
906-000-509
End Type
Double End

Technical Documents

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

Product Description

The KEO Center Drill is a plain-type, double-end center drill, #4 size with a 60° angle and 2 1/8 in overall length, featuring AlTiN coated carbide. This product is manufactured by KEO under MPN 906-000-509.

Frequently Asked Questions

What is the KEO Center Drill #4 used for?

The KEO Center Drill #4 is used to create precise conical starting holes in workpieces for lathe turning or grinding operations. Its 60° angle and double-end design allow for extended tool life, making it suitable for general machining and metalworking applications where accurate centering is required.

What are the specifications of the KEO Center Drill #4?

The KEO Center Drill #4 is a plain-type, double-end center drill with a 60° included angle and 2 1/8 in overall length. It features AlTiN coated carbide construction for wear resistance. The manufacturer part number is 906-000-509, and it is produced by KEO.

Where to buy KEO Center Drill #4 worldwide?

You can source the KEO Center Drill #4 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 customers internationally.

How to select the right KEO center drill size?

Select the KEO center drill size based on the workpiece diameter and the required center hole dimensions. For general use, match the drill number (e.g., #4) to the lathe center size. Ensure the 60° angle aligns with standard live centers. Consult a machining reference for recommended pilot hole depths.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Double-end plain-tip center drill with a 90° point angle and 2 1/8 in overall length. Made of AlTiN-coated carbide for wear resistance. Used for creating conical starting holes in workpieces to ensure accurate alignment in subsequent drilling or lathe operations
KEO
Double-end plain-tip center drill with a 90° point angle and 2 1/8 in overall length. Made of AlTiN-coated carbide for wear resistance. Used for creating conical starting holes in workpieces to ensure accurate alignment in subsequent drilling or lathe operations
This plain-tip center drill is double-ended with a #4 size and 82° included angle. It has an overall length of 2 1/8 in and is made from AlTiN-coated carbide. Used to create conical starting holes for lathe centers or subsequent drilling operations in metalworking
KEO
This plain-tip center drill is double-ended with a #4 size and 82° included angle. It has an overall length of 2 1/8 in and is made from AlTiN-coated carbide. Used to create conical starting holes for lathe centers or subsequent drilling operations in metalworking
Double-end plain-tip center drill with 60° point angle, #4/0 size. Made of AlTiN coated carbide for wear resistance. Overall length 1-1/2 in. Used to create precise center holes in workpieces for lathe operations or between centers, ensuring accurate alignment and support during turning or grinding
KEO
Double-end plain-tip center drill with 60° point angle, #4/0 size. Made of AlTiN coated carbide for wear resistance. Overall length 1-1/2 in. Used to create precise center holes in workpieces for lathe operations or between centers, ensuring accurate alignment and support during turning or grinding
This KEO plain-tip center drill is a double-end tool with a #4 size, 60° point angle, and 6-inch overall length. Constructed from AlTiN-coated cobalt, it is designed for creating precise conical starting holes in workpieces for lathe turning or subsequent drilling operations. The double-end design allows for centering and chamfering in one step, common in machining and toolmaking applications
KEO
This KEO plain-tip center drill is a double-end tool with a #4 size, 60° point angle, and 6-inch overall length. Constructed from AlTiN-coated cobalt, it is designed for creating precise conical starting holes in workpieces for lathe turning or subsequent drilling operations. The double-end design allows for centering and chamfering in one step, common in machining and toolmaking applications
Double-end plain-tip center drill with #4/0 size and 82° angle. Made of AlTiN coated carbide for wear resistance. Overall length 1 1/2 in. Used to create conical starting holes for lathe centers or subsequent drilling operations
KEO
Double-end plain-tip center drill with #4/0 size and 82° angle. Made of AlTiN coated carbide for wear resistance. Overall length 1 1/2 in. Used to create conical starting holes for lathe centers or subsequent drilling operations
Double-end plain-tip center drill with #4/0 size and 90° angle. Made of AlTiN coated carbide for wear resistance. Overall length 1 1/2 in. Used to create conical starting holes for lathe turning or grinding operations
KEO
Double-end plain-tip center drill with #4/0 size and 90° angle. Made of AlTiN coated carbide for wear resistance. Overall length 1 1/2 in. Used to create conical starting holes for lathe turning or grinding operations

More from KEO

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This KEO center drill is a plain-type, double-end tool made from high-speed steel. It is size #6 with a 90° included angle and a 4-inch overall length. Used to create conical starting holes for lathe centers in machining operations
KEO
This KEO center drill is a plain-type, double-end tool made from high-speed steel. It is size #6 with a 90° included angle and a 4-inch overall length. Used to create conical starting holes for lathe centers in machining operations
Double-end plain-tip center drill, #6 size with 90° point angle, 4 in overall length. Made from AlTiN coated high speed steel. Used to create conical starting holes for lathe center support or to guide subsequent drilling operations in machining and metalworking
KEO
Double-end plain-tip center drill, #6 size with 90° point angle, 4 in overall length. Made from AlTiN coated high speed steel. Used to create conical starting holes for lathe center support or to guide subsequent drilling operations in machining and metalworking
This KEO center drill is a plain-type, double-end tool in size #8 with an 82° angle. It has a 4 in overall length and is constructed from TiN coated carbide. Used to create precise conical starting holes for lathe centers or subsequent drilling operations in machining and toolmaking
KEO
This KEO center drill is a plain-type, double-end tool in size #8 with an 82° angle. It has a 4 in overall length and is constructed from TiN coated carbide. Used to create precise conical starting holes for lathe centers or subsequent drilling operations in machining and toolmaking
Plain-tip center drill for creating precise starting holes in workpieces prior to turning or drilling operations. Double-end design with 60° included angle. Made from TiN coated high speed steel for wear resistance. Overall length 3 3/4 in, size #10
KEO
Plain-tip center drill for creating precise starting holes in workpieces prior to turning or drilling operations. Double-end design with 60° included angle. Made from TiN coated high speed steel for wear resistance. Overall length 3 3/4 in, size #10
Plain-tip center drill with a 60° included angle and 1 1/4 in overall length. Double-ended design for extended tool life. Made from cobalt for heat resistance. Used to create conical starting holes for lathe centers or subsequent drilling operations
KEO
Plain-tip center drill with a 60° included angle and 1 1/4 in overall length. Double-ended design for extended tool life. Made from cobalt for heat resistance. Used to create conical starting holes for lathe centers or subsequent drilling operations
This double-end plain-tip center drill is made of TiN-coated high-speed steel. It has a #6 size with an 82° angle and 5-inch overall length. Used to create precise conical starting holes in workpieces for lathe turning or grinding operations
KEO
This double-end plain-tip center drill is made of TiN-coated high-speed steel. It has a #6 size with an 82° angle and 5-inch overall length. Used to create precise conical starting holes in workpieces for lathe turning or grinding operations
Plain-tip center drill with a #2 size and 90° point angle, made from AlTiN coated high speed steel. Double-end design for extended service life. Overall length 1 7/8 in. Used to create conical starting holes in workpieces for lathe turning or grinding operations
KEO
Plain-tip center drill with a #2 size and 90° point angle, made from AlTiN coated high speed steel. Double-end design for extended service life. Overall length 1 7/8 in. Used to create conical starting holes in workpieces for lathe turning or grinding operations
This KEO plain-tip center drill is a double-end tool made of carbide, with a 90° point angle and 3-inch overall length. It is used to create precise conical starting holes in workpieces for lathe centers or subsequent drilling operations in metalworking applications
KEO
This KEO plain-tip center drill is a double-end tool made of carbide, with a 90° point angle and 3-inch overall length. It is used to create precise conical starting holes in workpieces for lathe centers or subsequent drilling operations in metalworking applications