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YANKEE Oversized Built-in-Pilot Counterbore 302-3/8 - Oversized Built-in-Pilot Counterbores
YANKEEOversized Built-in-Pilot Counterbores

YANKEE Oversized Built-in-Pilot Counterbore 302-3/8

The YANKEE Counterbore with Built-In Pilot is an oversized built-in-pilot counterbore designed for 3/8" screws. It features a 1/64" oversized design and a 3/8" bore diameter, identified by manufacturer part number…

SKU 3G-OTH-184272

Also listed as: 30238 · 302 3 8 · 302-3-8

Brand
YANKEE
Item
Oversized Built-in-Pilot Counterbore 302-3/8
Part Number
302-3/8
Category
Oversized Built-in-Pilot Counterbores
Available to Order
Also known as:302-3/8YANKEE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YANKEE
Manufacturer Part Number
302-3/8
Bore Dia
3/8 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 3/8" screws. It features a 1/64" oversized design and a 3/8" bore diameter, identified by manufacturer part number 302-3/8. This tool is from the YANKEE brand, specified as an oversized counterbore type.

Frequently Asked Questions

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

This YANKEE counterbore with built-in pilot is used to create a flat-bottomed recess for a 3/8" screw head, with a 1/64" oversized bore for clearance. It is commonly applied in metalworking and woodworking where precise screw seating is required.

What are the specifications of the YANKEE counterbore 302-3/8?

The YANKEE counterbore model 302-3/8 has a 3/8 in bore diameter, is 1/64" oversized, and is designed for 3/8" screws. It is an oversized built-in-pilot counterbore from the YANKEE brand, suitable for industrial machining applications.

Where to buy a YANKEE counterbore 302-3/8 worldwide?

3G Electric supplies the YANKEE counterbore 302-3/8 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct oversized built-in-pilot counterbore for your application.

How to select the correct YANKEE counterbore for a 3/8 screw?

Select a YANKEE counterbore with a built-in pilot that matches your screw size and desired fit. For a 3/8" screw, the 302-3/8 model offers a 1/64" oversized bore for clearance. Always verify the bore diameter and oversize tolerance against your fastener specifications.

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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