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YANKEE Counterbore with Built-In Pilot: For M8 Screw, 1/64" Oversized - Oversized Built-in-Pilot Counterbores
YANKEEOversized Built-in-Pilot Counterbores

YANKEE Counterbore with Built-In Pilot: For M8 Screw, 1/64" Oversized

The YANKEE Counterbore with Built-In Pilot (MPN 302-8MM) is an oversized built-in-pilot counterbore designed for M8 screws. It features a 1/64" oversized counterbore and a 0.335-inch pilot diameter. This tool is…

SKU 3G-OTH-184312

Brand
YANKEE
Item
Counterbore with Built-In Pilot: For M8 Screw, 1/64" Oversized
Category
Oversized Built-in-Pilot Counterbores
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Technical Specifications

YANKEE
Manufacturer Part Number
302-8MM
Oversized
1/64"
Pilot Dia
0.335 in
Counterbore Type
Oversized
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Counterbore with Built-In Pilot (MPN 302-8MM) is an oversized built-in-pilot counterbore designed for M8 screws. It features a 1/64" oversized counterbore and a 0.335-inch pilot diameter. This tool is manufactured by YANKEE.

Frequently Asked Questions

What is the YANKEE Counterbore with Built-In Pilot used for?

The YANKEE Counterbore with Built-In Pilot (MPN 302-8MM) is used to create a recessed flat-bottom hole for an M8 screw head, ensuring flush assembly in metalworking and machining applications. Its built-in pilot aligns the tool with an existing hole for precision.

What are the specifications of the YANKEE Counterbore 302-8MM?

The YANKEE Counterbore 302-8MM is an oversized built-in-pilot counterbore for M8 screws. It has a 1/64" oversized counterbore and a 0.335-inch pilot diameter. The tool is manufactured by YANKEE and is designed for precision recessing in industrial machining.

Where to buy the YANKEE Counterbore 302-8MM worldwide?

3G Electric supplies the YANKEE Counterbore 302-8MM to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tool to your facility. Contact us for availability and lead time.

How to select the correct YANKEE Counterbore for M8 screws?

To select the correct YANKEE Counterbore for M8 screws, match the pilot diameter to the existing hole size (0.335 in for this model) and confirm the counterbore diameter accommodates the screw head. The 1/64" oversized version provides clearance for assembly tolerances.

Used in

Common applications for YANKEE
General machining — YANKEE straight-flute chucking reamers for finishing holes in steel and aluminum parts.
Tool and die making — YANKEE spiral-flute hand reamers for precise sizing of die cavities and bushings.
Maintenance repair — YANKEE counterbores with built-in pilots for creating recesses for screw heads in equipment housings.
Automotive manufacturing — YANKEE chucking reamers with MT1 shanks for reaming engine block bolt holes.
Aerospace component production — YANKEE left-hand spiral-flute reamers for finishing holes in titanium alloys.
Metal fabrication — YANKEE straight-flute reamers for enlarging pilot holes in structural steel assemblies.

YANKEE Products

3G Electric supplies YANKEE 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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