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YANKEE Counterbore with Built-In Pilot: For 3/4" Screw, 1/64" Oversized - Oversized Built-in-Pilot Counterbores
YANKEEOversized Built-in-Pilot Counterbores

YANKEE Counterbore with Built-In Pilot: For 3/4" Screw, 1/64" Oversized

The YANKEE Counterbore with Built-In Pilot (MPN 302-3/4) is an oversized built-in-pilot counterbore designed for 3/4" screws. It features a 1/64" oversized bore diameter of 3/4 inch. This tool is manufactured by YANKEE.

SKU 3G-OTH-184294

Brand
YANKEE
Item
Counterbore with Built-In Pilot: For 3/4" Screw, 1/64" Oversized
Category
Oversized Built-in-Pilot Counterbores
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Technical Specifications

YANKEE
Manufacturer Part Number
302-3/4
Bore Dia
3/4 in
Oversized
1/64"
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 302-3/4) is an oversized built-in-pilot counterbore designed for 3/4" screws. It features a 1/64" oversized bore diameter of 3/4 inch. This tool is manufactured by YANKEE.

Frequently Asked Questions

What is a YANKEE oversized counterbore with built-in pilot used for?

A YANKEE oversized counterbore with built-in pilot (MPN 302-3/4) creates a flat-bottomed recess for 3/4" screw heads in wood or metal. The 1/64" oversized bore provides clearance for assembly. It is used in machining, woodworking, and industrial maintenance applications.

What are the specifications of the YANKEE 302-3/4 counterbore?

The YANKEE 302-3/4 counterbore has a 3/4 in bore diameter, is 1/64" oversized, and features a built-in pilot. It is designed for 3/4" screws. The counterbore type is oversized, and the manufacturer part number is 302-3/4.

Where to buy a YANKEE counterbore with built-in pilot worldwide?

3G Electric supplies the YANKEE counterbore with built-in pilot (MPN 302-3/4) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this tool.

How to select the correct oversized counterbore for 3/4" screws?

Select a counterbore with a bore diameter matching your screw head plus clearance. For 3/4" screws, the YANKEE 302-3/4 provides a 3/4 in bore with 1/64" oversize. Ensure the built-in pilot matches the screw shank diameter for proper alignment during use.

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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