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YANKEE Undersized Straight-Flute High-Speed Steel Chucking Reamer - Undersized Straight-Flute High-Speed Steel Chucking Reamers
YANKEEUndersized Straight-Flute High-Speed Steel Chucking Reamers

YANKEE Undersized Straight-Flute High-Speed Steel Chucking Reamer

The YANKEE Chucking Reamer is an undersized straight-flute high-speed steel chucking reamer with a 0.124 in diameter and 1/8 in undersize, identified by MPN 333-0.1240. This neutral-finished tool is designed for…

SKU 3G-OTH-222672

Also listed as: 33301240 · 333 0 1240 · 333-0-1240

Brand
YANKEE
Item
Undersized Straight-Flute High-Speed Steel Chucking Reamer
Category
Undersized Straight-Flute High-Speed Steel Chucking Reamers
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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
333-0.1240
Type
Straight Flute, High Speed Steel
Undersized
1/8 in

Technical Documents

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

Product Description

The YANKEE Chucking Reamer is an undersized straight-flute high-speed steel chucking reamer with a 0.124 in diameter and 1/8 in undersize, identified by MPN 333-0.1240. This neutral-finished tool is designed for precision reaming operations in industrial applications.

Frequently Asked Questions

What is the YANKEE Chucking Reamer used for?

The YANKEE Chucking Reamer is used for precision reaming operations to enlarge and finish holes to a tight tolerance. Its 1/8 in undersized design allows for a final pass to achieve exact dimensions in metalworking applications, commonly in tool and die, automotive, and general machining.

What are the specifications of the YANKEE Chucking Reamer 333-0.1240?

The YANKEE Chucking Reamer model 333-0.1240 has a 0.124 in diameter, is 1/8 in undersized, features a straight flute, and is made of high-speed steel with a neutral finish. It is designed for use in industrial chucking reaming applications where precision and durability are required.

Where to buy the YANKEE Chucking Reamer 333-0.1240 worldwide?

You can source the YANKEE Chucking Reamer 333-0.1240 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your precision reaming needs.

How to select the correct undersized chucking reamer?

To select the correct undersized chucking reamer, match the reamer diameter to your desired finished hole size minus the undersize allowance. For example, the YANKEE 333-0.1240 with 1/8 in undersize is used when a final pass is needed. Always verify shank compatibility with your chuck and material type.

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 undersized straight-flute high-speed steel chucking reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This YANKEE chucking reamer is made of high-speed steel with a straight flute design. It is oversized by 1/8 in and has a 0.126 in diameter. Used for precision reaming of existing holes to a slightly larger diameter in metalworking and machining operations
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