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YANKEE Oversized Built-in-Pilot Counterbore 302-3MM - Oversized Built-in-Pilot Counterbores
YANKEEOversized Built-in-Pilot Counterbores

YANKEE Oversized Built-in-Pilot Counterbore 302-3MM

The YANKEE Counterbore with Built-In Pilot is an oversized built-in-pilot counterbore designed for M3 screws. It features a 1/64" oversized diameter and a 1/8 inch bore diameter, identified by manufacturer part…

SKU 3G-OTH-184308

Also listed as: 3023MM · 302 3MM

Brand
YANKEE
Item
Oversized Built-in-Pilot Counterbore 302-3MM
Part Number
302-3MM
Category
Oversized Built-in-Pilot Counterbores
Available to Order
Also known as:302-3MMYANKEE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YANKEE
Manufacturer Part Number
302-3MM
Bore Dia
1/8 in

Technical Documents

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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Counterbore with Built-In Pilot is an oversized built-in-pilot counterbore designed for M3 screws. It features a 1/64" oversized diameter and a 1/8 inch bore diameter, identified by manufacturer part number 302-3MM. This tool is engineered for precise counterboring operations in industrial applications.

Frequently Asked Questions

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

The YANKEE Counterbore with Built-In Pilot is used to create a flat-bottomed recess for M3 screw heads in industrial machining. Its built-in pilot aligns the tool with an existing hole, ensuring precise counterboring. This oversized version (1/64" oversized) accommodates screws requiring extra clearance in metalworking and assembly applications.

What are the specifications of the YANKEE Counterbore 302-3MM?

The YANKEE Counterbore 302-3MM has a 1/8 in bore diameter and is oversized by 1/64" for M3 screws. It is an oversized built-in-pilot counterbore type, designed for precise recessing. The manufacturer part number is 302-3MM, and the brand is YANKEE. This tool is suitable for industrial machining operations.

Where to buy the YANKEE Counterbore 302-3MM worldwide?

3G Electric supplies the YANKEE Counterbore 302-3MM to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us to source this oversized built-in-pilot counterbore for your machining needs.

How to select the correct YANKEE Counterbore for M3 screws?

To select the correct YANKEE Counterbore for M3 screws, match the screw size (M3) and choose the appropriate bore diameter and oversize. The 302-3MM model features a 1/8 in bore diameter and is 1/64" oversized. Ensure the built-in pilot diameter aligns with your pre-drilled hole for accurate counterboring in industrial applications.

Used in

Common applications for YANKEE
Metalworking — YANKEE spiral-flute chucking reamers for finishing holes in steel and aluminum components
Plumbing — YANKEE taper pipe reamers for deburring 3/8 inch and 1-1/2 inch cut pipe ends before threading
HVAC — YANKEE taper pipe reamers for preparing refrigerant and water pipe ends for fitting
Industrial piping — YANKEE taper pipe reamers for smoothing cut pipe interiors in maintenance operations
Machine shop — YANKEE straight-flute chucking reamers for precision hole finishing in ferrous and non-ferrous materials
Maintenance and repair — YANKEE chucking reamers in wire-gauge sizes for on-site hole resizing and repair
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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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