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KEO Bell-Tip Center Drill - Bell-Tip Center Drills
KEOBell-Tip Center Drills

KEO Bell-Tip Center Drill

The KEO Center Drill: Bell Type is a double-end bell-tip center drill, model #20 with a 60° angle and 3 3/4 in overall length, made of TiN coated high speed steel (MPN 906-000-280). This industrial tool is designed…

SKU 3G-OTH-184003

Also listed as: 906000280 · 906 000 280

Brand
KEO
Item
Bell-Tip Center Drill
Part Number
906-000-280
Category
Bell-Tip Center Drills
Available to Order
Also known as:906-000-280KEO
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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
906-000-280
Type
#20, 60°, 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: Bell Type is a double-end bell-tip center drill, model #20 with a 60° angle and 3 3/4 in overall length, made of TiN coated high speed steel (MPN 906-000-280). This industrial tool is designed for precision centering operations in machining applications.

Frequently Asked Questions

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

A KEO Center Drill: Bell Type is used for precision centering operations in machining applications. It creates accurate starting holes for lathe work or milling, ensuring proper alignment of workpieces. The bell-shaped tip provides a countersink and pilot hole in one operation, ideal for industrial manufacturing.

What are the specifications of the KEO Center Drill: Bell Type #20?

The KEO Center Drill: Bell Type #20 has a 60° angle, 3 3/4 in overall length, and is made of TiN coated high speed steel. It features a double end design for extended tool life. The manufacturer part number is 906-000-280. This industrial tool is built for precision centering in machining.

Where to buy KEO Center Drill: Bell Type in worldwide?

You can source the KEO Center Drill: Bell Type through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we provide reliable sourcing for this precision tool.

How to select the right KEO Center Drill: Bell Type for machining?

To select the right KEO Center Drill: Bell Type, match the drill size (#20) and overall length (3 3/4 in) to your workpiece dimensions and machine capacity. The 60° angle is standard for centering. Ensure the TiN coated high speed steel suits your material hardness. Consult machining best practices for optimal results.

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 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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