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KEO Counterbore: For 7/16" Screw, 1/32" Oversized, 11/16 in Bore Dia - Oversized Built-in-Pilot Counterbores
KEOOversized Built-in-Pilot Counterbores

KEO Counterbore: For 7/16" Screw, 1/32" Oversized, 11/16 in Bore Dia

The KEO Counterbore is an oversized built-in-pilot counterbore designed for 7/16" screws. It features a 1/32" oversized dimension, an 11/16 in bore diameter, and a 0.468 in pilot diameter (MPN 902-000-307). This…

SKU 3G-OTH-184328

Brand
KEO
Item
Counterbore: For 7/16" Screw, 1/32" Oversized, 11/16 in Bore Dia
Category
Oversized Built-in-Pilot Counterbores
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Technical Specifications

KEO
Manufacturer Part Number
902-000-307
Bore Dia
11/16 in
Oversized
1/32"
Pilot Dia
0.468 in
Counterbore Type
Oversized
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Counterbore is an oversized built-in-pilot counterbore designed for 7/16" screws. It features a 1/32" oversized dimension, an 11/16 in bore diameter, and a 0.468 in pilot diameter (MPN 902-000-307). This product is manufactured by KEO.

Frequently Asked Questions

What is the KEO Counterbore 902-000-307 used for?

The KEO Counterbore 902-000-307 is used to create a flat-bottomed recess for a 7/16" screw head in metal or plastic workpieces. Its 1/32" oversized design provides extra clearance for bolt heads, making it ideal for precision machining and assembly applications in industrial manufacturing.

What are the specifications of the KEO Counterbore 902-000-307?

The KEO Counterbore 902-000-307 is an oversized built-in-pilot counterbore for 7/16" screws. It has a 1/32" oversized dimension, an 11/16 in bore diameter, and a 0.468 in pilot diameter. The brand is KEO and the manufacturer part number is 902-000-307.

Where to buy the KEO Counterbore 902-000-307 worldwide?

You can source the KEO Counterbore 902-000-307 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this KEO tool.

How to select the correct KEO counterbore for a 7/16" screw?

To select the correct KEO counterbore for a 7/16" screw, match the pilot diameter to the screw's clearance hole and the bore diameter to the screw head size. The 902-000-307 model is 1/32" oversized for extra clearance. Always verify the screw head dimensions and workpiece material before ordering.

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.

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