We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

KEO Counterbore: For #6 Screw, 1/64" Oversized, 1/4 in Bore Dia - Oversized Built-in-Pilot Counterbores
KEOOversized Built-in-Pilot Counterbores

KEO Counterbore: For #6 Screw, 1/64" Oversized, 1/4 in Bore Dia

The KEO Counterbore: For #6 Screw is an oversized built-in-pilot counterbore designed for precision machining. This tool features a 1/4 in bore diameter and a 0.153 in pilot diameter, with a 1/64" oversized…

SKU 3G-OTH-184245

Also listed as: 902000326 · 902 000 326

Brand
KEO
Item
Counterbore: For #6 Screw, 1/64" Oversized, 1/4 in Bore Dia
Category
Oversized Built-in-Pilot Counterbores
Available to Order
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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

KEO
Manufacturer Part Number
902-000-326
Bore Dia
1/4 in
Oversized
1/64"
Pilot Dia
0.153 in
Counterbore Type
Oversized

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 Counterbore: For #6 Screw is an oversized built-in-pilot counterbore designed for precision machining. This tool features a 1/4 in bore diameter and a 0.153 in pilot diameter, with a 1/64" oversized specification. It is identified by manufacturer part number 902-000-326.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the KEO Counterbore: For #6 Screw used for?

The KEO Counterbore: For #6 Screw is used in precision machining to create a flat-bottomed recess for a #6 screw head, ensuring flush assembly. Its 1/64" oversized design accommodates slight fastener variations, making it ideal for metalworking and industrial fabrication applications.

What are the specifications of the KEO Counterbore 902-000-326?

The KEO Counterbore 902-000-326 has a 1/4 in bore diameter, a 0.153 in pilot diameter, and is 1/64" oversized for #6 screws. It is an oversized built-in-pilot counterbore type, manufactured by KEO under part number 902-000-326.

Where to buy the KEO Counterbore 902-000-326 worldwide?

3G Electric supplies the KEO Counterbore 902-000-326 worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide this precision tool to industrial buyers, ensuring reliable procurement across 14 departments including machining and tooling.

How to select the correct KEO counterbore for a #6 screw?

To select the correct KEO counterbore for a #6 screw, match the pilot diameter (0.153 in) to the screw's body size and the bore diameter (1/4 in) to the screw head. The 1/64" oversized option allows for slight clearance. Always verify the manufacturer part number 902-000-326 for accuracy.

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 oversized built-in-pilot counterbores. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
KEO Counterbore: For #6 Screw, 1/32" Oversized, 17/64 in Bore Dia, 0.169 in Pilot Dia (MPN 902-000-325)
KEO
KEO Counterbore: For #6 Screw, 1/32" Oversized, 17/64 in Bore Dia, 0.169 in Pilot Dia (MPN 902-000-325)
KEO Counterbore: For #8 Screw, 1/64" Oversized, 9/32 in Bore Dia, 0.179 in Pilot Dia (MPN 902-000-323)
KEO
KEO Counterbore: For #8 Screw, 1/64" Oversized, 9/32 in Bore Dia, 0.179 in Pilot Dia (MPN 902-000-323)
KEO Counterbore: For #8 Screw, 1/32" Oversized, 19/64 in Bore Dia, 0.195 in Pilot Dia (MPN 902-000-322)
KEO
KEO Counterbore: For #8 Screw, 1/32" Oversized, 19/64 in Bore Dia, 0.195 in Pilot Dia (MPN 902-000-322)
KEO Counterbore: For #6 Screw, 1/32" Oversized, 17/64 in Bore Dia, 0.169 in Pilot Dia (MPN 902-000-096)
KEO
KEO Counterbore: For #6 Screw, 1/32" Oversized, 17/64 in Bore Dia, 0.169 in Pilot Dia (MPN 902-000-096)
KEO Counterbore: For #10 Screw, 1/64" Oversized, 21/64 in Bore Dia, 0.205 in Pilot Dia (MPN 902-000-320)
KEO
KEO Counterbore: For #10 Screw, 1/64" Oversized, 21/64 in Bore Dia, 0.205 in Pilot Dia (MPN 902-000-320)
KEO Counterbore: For 1/4" Screw, 1/64" Oversized, 25/64 in Bore Dia, 0.265 in Pilot Dia (MPN 902-000-317)
KEO
KEO Counterbore: For 1/4" Screw, 1/64" Oversized, 25/64 in Bore Dia, 0.265 in Pilot Dia (MPN 902-000-317)

More from KEO

View all KEO parts
KEO Counterbore: For 7/8" Screw, 1/32" Oversized, 1 25/64 in Bore Dia, 0.906 in Pilot Dia (MPN 902-000-180)
KEO
KEO Counterbore: For 7/8" Screw, 1/32" Oversized, 1 25/64 in Bore Dia, 0.906 in Pilot Dia (MPN 902-000-180)
KEO Counterbore: For 3/4" Screw, 1/32" Oversized, 1 13/64 in Bore Dia, 0.781 in Pilot Dia (MPN 902-000-299)
KEO
KEO Counterbore: For 3/4" Screw, 1/32" Oversized, 1 13/64 in Bore Dia, 0.781 in Pilot Dia (MPN 902-000-299)
KEO Counterbore: For 1" Screw, 1/32" Oversized, 1 19/32 in Bore Dia, 1.032 in Pilot Dia (MPN 902-000-186)
KEO
KEO Counterbore: For 1" Screw, 1/32" Oversized, 1 19/32 in Bore Dia, 1.032 in Pilot Dia (MPN 902-000-186)
KEO Counterbore: For #6 Screw, 1/64" Oversized, 1/4 in Bore Dia, 0.153 in Pilot Dia (MPN 902-000-093)
KEO
KEO Counterbore: For #6 Screw, 1/64" Oversized, 1/4 in Bore Dia, 0.153 in Pilot Dia (MPN 902-000-093)
KEO Counterbore: For 7/16" Screw, 1/64" Oversized, 43/64 in Bore Dia, 0.452 in Pilot Dia (MPN 902-000-308)
KEO
KEO Counterbore: For 7/16" Screw, 1/64" Oversized, 43/64 in Bore Dia, 0.452 in Pilot Dia (MPN 902-000-308)
KEO Counterbore: For #8 Screw, 1/32" Oversized, 19/64 in Bore Dia, 0.195 in Pilot Dia (MPN 902-000-105)
KEO
KEO Counterbore: For #8 Screw, 1/32" Oversized, 19/64 in Bore Dia, 0.195 in Pilot Dia (MPN 902-000-105)
KEO Counterbore: For 3/8" Screw, 1/64" Oversized, 19/32 in Bore Dia, 0.39 in Pilot Dia (MPN 902-000-311)
KEO
KEO Counterbore: For 3/8" Screw, 1/64" Oversized, 19/32 in Bore Dia, 0.39 in Pilot Dia (MPN 902-000-311)
KEO Counterbore: For 1/2" Screw, 1/64" Oversized, 49/64 in Bore Dia, 0.515 in Pilot Dia (MPN 902-000-305)
KEO
KEO Counterbore: For 1/2" Screw, 1/64" Oversized, 49/64 in Bore Dia, 0.515 in Pilot Dia (MPN 902-000-305)