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KEO Counterbore: For M3 Screw, 6 mm Bore Dia, 3.2 mm Pilot Dia - Built-in-Pilot Counterbores
KEOBuilt-in-Pilot Counterbores

KEO Counterbore: For M3 Screw, 6 mm Bore Dia, 3.2 mm Pilot Dia

The KEO Counterbore: For M3 Screw is a built-in-pilot counterbore from KEO, designed for M3 screws. It features a 6 mm bore diameter and a 3.2 mm pilot diameter, with a TiN coated cobalt construction. This standard…

SKU 3G-OTH-202261

Brand
KEO
Item
Counterbore: For M3 Screw, 6 mm Bore Dia, 3.2 mm Pilot Dia
Category
Built-in-Pilot Counterbores
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Technical Specifications

KEO
Manufacturer Part Number
902-000-201
Type
TiN Coated Cobalt
Bore Dia
6 mm
Pilot Dia
3.2 mm
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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Counterbore: For M3 Screw is a built-in-pilot counterbore from KEO, designed for M3 screws. It features a 6 mm bore diameter and a 3.2 mm pilot diameter, with a TiN coated cobalt construction. This standard tool is identified by manufacturer part number 902-000-201.

Frequently Asked Questions

What is the KEO Counterbore 902-000-201 used for?

The KEO Counterbore 902-000-201 is used to create a flat-bottomed recess for M3 screw heads in metal or plastic workpieces. Its built-in pilot aligns with an existing hole, ensuring concentric counterboring. This TiN coated cobalt tool is common in machining, toolmaking, and assembly operations across industrial departments.

What are the specifications of the KEO Counterbore for M3 screw?

The KEO Counterbore for M3 screw has a 6 mm bore diameter and a 3.2 mm pilot diameter. It is made of TiN coated cobalt, is a standard built-in-pilot design, and carries manufacturer part number 902-000-201. This tool is engineered for precision counterboring of M3 screw heads in industrial applications.

Where to buy KEO Counterbore 902-000-201 worldwide?

3G Electric supplies the KEO Counterbore 902-000-201 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this KEO tool along with other machining, electrical, and power transmission components across 14 industrial departments.

How to select the correct KEO counterbore for M3 screws?

To select the correct KEO counterbore for M3 screws, match the bore diameter to the screw head size (6 mm for M3) and the pilot diameter to the existing hole (3.2 mm). Ensure the tool is TiN coated cobalt for durability. 3G Electric can help you verify fitment and source the right KEO tool for your application.

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 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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