Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
KEO Bell-Tip Hey-Type Center Drill #17 - Bell-Tip Hey-Type Center Drills
KEOBell-Tip Hey-Type Center Drills

KEO Bell-Tip Hey-Type Center Drill #17

The KEO Center Drill: Bell Type Hey is a double-end, bell-tip center drill made from AlTiN-coated high-speed steel. It features a #17 size, 60° angle, and 3 1/4-inch overall length (MPN 906-001-852). This product is…

SKU 3G-OTH-190655

Also listed as: 906001852 · 906 001 852

Brand
KEO
Item
Bell-Tip Hey-Type Center Drill #17
Part Number
906-001-852
Category
Bell-Tip Hey-Type Center Drills
Available to Order
Also known as:906-001-852KEO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

KEO
Manufacturer Part Number
906-001-852
Type
#17, 60°, AlTiN Coated High Speed Steel
Overall Lg
3 1/4 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The KEO Center Drill: Bell Type Hey is a double-end, bell-tip center drill made from AlTiN-coated high-speed steel. It features a #17 size, 60° angle, and 3 1/4-inch overall length (MPN 906-001-852). This product is designed for industrial drilling applications requiring precise center holes.

Frequently Asked Questions

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

A KEO Center Drill: Bell Type Hey is used to create precise 60° center holes in workpieces for lathe turning or grinding operations. The bell-tip design provides a countersink and pilot hole in one step, common in toolroom and production machining.

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

The KEO Center Drill: Bell Type Hey #17 has a 60° angle, 3 1/4 in overall length, and is double-end with AlTiN-coated high-speed steel. The manufacturer part number is 906-001-852. It is designed for industrial drilling applications requiring precise center holes.

Where to buy KEO Center Drill: Bell Type Hey #17 worldwide?

You can source the KEO Center Drill: Bell Type Hey #17 (MPN 906-001-852) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring the product reaches your facility.

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

Select a KEO center drill size like the #17 based on the workpiece diameter and required center hole depth. The 60° angle is standard for lathe centers. For bell-type drills, match the pilot diameter to the center's point size. Consult a center drill chart for guidance.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from KEO

View all KEO parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first