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KEO #15 Bell-Tip Hey-Type Center Drill - Bell-Tip Hey-Type Center Drills
KEOBell-Tip Hey-Type Center Drills

KEO #15 Bell-Tip Hey-Type Center Drill

The KEO Center Drill: Bell Type Hey is a double-end, bell-tip hey-type center drill from KEO. It features a #15 size, 60° angle, 2 3/4 in overall length, and is made of TiN coated high speed steel (MPN 906-000-242).

SKU 3G-OTH-190631

Also listed as: 906000242 · 906 000 242

Brand
KEO
Item
#15 Bell-Tip Hey-Type Center Drill
Part Number
906-000-242
Category
Bell-Tip Hey-Type Center Drills
Available to Order
Also known as:906-000-242KEO
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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
906-000-242
Type
#15, 60°, TiN Coated High Speed Steel
Overall Lg
2 3/4 in

Technical Documents

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

Product Description

The KEO Center Drill: Bell Type Hey is a double-end, bell-tip hey-type center drill from KEO. It features a #15 size, 60° angle, 2 3/4 in overall length, and is made of TiN coated high speed steel (MPN 906-000-242).

Frequently Asked Questions

What is a KEO Center Drill Bell Type Hey used for?

A KEO Center Drill Bell Type Hey creates precise 60° center holes in workpieces for lathe operations. Its bell-tip design provides a countersink and pilot hole in one pass, ideal for machining, toolmaking, and industrial manufacturing applications.

What are the specifications of the KEO Center Drill #15?

The KEO Center Drill #15 is a double-end, bell-tip hey-type center drill with a 60° angle, 2 3/4 in overall length, and TiN coated high speed steel. The manufacturer part number is 906-000-242. It is designed for precision centering in metalworking.

Where to buy KEO Center Drills worldwide?

3G Electric supplies KEO Center Drills worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine KEO cutting tools to your facility, ensuring you get the right part for your machining application.

How to select the right KEO center drill size?

Select a KEO center drill size based on the workpiece diameter and required center hole dimensions. The #15 size with 60° angle suits general lathe work. Always match the drill's overall length and coating (like TiN) to your material and machining conditions for optimal tool life.

Used in

Common applications for KEO
General machining — KEO single-flute countersinks for deburring and chamfering holes in steel and aluminum.
Automotive repair — KEO 82° countersinks for creating seats for flathead screws in engine and chassis components.
Aerospace manufacturing — KEO TiAlN-coated carbide countersinks for precision chamfering of fastener holes in hard alloys.
MRO operations — KEO left-hand keyseat cutters for milling keyways in shafts during equipment repair.
Metal fabrication — KEO 90° countersinks for chamfering plate and structural steel before welding.
Machine shop — KEO 100° countersinks for deburring cross-drilled holes in hydraulic manifolds.
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KEO Products

3G Electric supplies KEO bell-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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