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KEO Center Drill: Bell Type Hey, #17, 60°, 3 1/4 in Overall Lg - Bell-Tip Hey-Type Center Drills
KEOBell-Tip Hey-Type Center Drills

KEO Center Drill: Bell Type Hey, #17, 60°, 3 1/4 in Overall Lg

The KEO Center Drill: Bell Type Hey is a single-end, bell-tip center drill from KEO, model number 906-001-851. It features a #17 size, 60° angle, 3 1/4 in overall length, and is made of AlTiN coated high speed steel.

SKU 3G-OTH-190644

Also listed as: 906001851 · 906 001 851

Brand
KEO
Item
Center Drill: Bell Type Hey, #17, 60°, 3 1/4 in Overall Lg
Category
Bell-Tip Hey-Type 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
906-001-851
Type
#17, 60°, AlTiN Coated High Speed Steel
Overall Lg
3 1/4 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 single-end, bell-tip center drill from KEO, model number 906-001-851. It features a #17 size, 60° angle, 3 1/4 in overall length, and is made of AlTiN coated high speed steel.

Frequently Asked Questions

What is the KEO Center Drill: Bell Type Hey used for?

The KEO Center Drill: Bell Type Hey is used for creating precise 60° center holes in workpieces for lathe operations. It is commonly applied in machining and metalworking industries to support shaft ends between centers, ensuring accurate alignment during turning or grinding processes.

What are the specifications of the KEO Center Drill: Bell Type Hey #17?

The KEO Center Drill: Bell Type Hey, MPN 906-001-851, is a single-end, bell-tip center drill with a #17 size, 60° included angle, and 3 1/4 in overall length. It is made of AlTiN coated high speed steel for enhanced wear resistance and heat dissipation during machining.

Where to buy the KEO Center Drill: Bell Type Hey worldwide?

You can source the KEO Center Drill: Bell Type Hey worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring a seamless procurement process for this AlTiN coated high speed steel center drill.

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

To select the correct KEO center drill size, match the drill's body diameter to the workpiece center hole requirements. For the #17 bell-type, ensure the 60° angle aligns with your lathe center. Consult standard center drill charts for pilot hole depth and overall length compatibility with your machining setup.

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 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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