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YANKEE 0.374 in Undersized Straight-Flute Cobalt Chucking Reamer - Undersized Straight-Flute Cobalt Chucking Reamers
YANKEEUndersized Straight-Flute Cobalt Chucking Reamers

YANKEE 0.374 in Undersized Straight-Flute Cobalt Chucking Reamer

The YANKEE Chucking Reamer (MPN 1433-0.3740) is an undersized straight-flute cobalt chucking reamer with a 0.374 in diameter and 3/8 in undersized designation. It is manufactured by YANKEE and has a neutral finish.

SKU 3G-OTH-277934

Also listed as: 143303740 · 1433 0 3740 · 1433-0-3740

Brand
YANKEE
Item
0.374 in Undersized Straight-Flute Cobalt Chucking Reamer
Category
Undersized Straight-Flute Cobalt 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
1433-0.3740

Technical Documents

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

Product Description

The YANKEE Chucking Reamer (MPN 1433-0.3740) is an undersized straight-flute cobalt chucking reamer with a 0.374 in diameter and 3/8 in undersized designation. It is manufactured by YANKEE and has a neutral finish.

Frequently Asked Questions

What is a YANKEE Chucking Reamer used for?

A YANKEE Chucking Reamer precisely enlarges and finishes drilled holes to a tight tolerance. The 0.374 in diameter, 3/8 in undersized straight-flute cobalt design is ideal for machining applications in metalworking, tool and die, and general manufacturing where accurate hole sizing is required.

What are the specifications of the YANKEE Chucking Reamer 1433-0.3740?

The YANKEE Chucking Reamer (MPN 1433-0.3740) has a 0.374 in diameter, 3/8 in undersized designation, straight flute, and is made of cobalt with a neutral finish. It is designed for use in industrial machining operations requiring precise hole sizing.

Where to buy YANKEE Chucking Reamer 1433-0.3740 worldwide?

3G Electric supplies the YANKEE Chucking Reamer 1433-0.3740 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this straight-flute cobalt reamer to your facility, regardless of location.

How to select the correct undersized chucking reamer?

Select an undersized chucking reamer like the YANKEE 1433-0.3740 when you need a precise hole diameter after reaming. The 3/8 in undersized designation means the reamer is ground slightly smaller than nominal to allow for final sizing. Always match flute type and material (cobalt) to your workpiece hardness.

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 cobalt 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This straight-flute chucking reamer is made from cobalt for use in precision reaming operations. It has a 0.375-inch diameter and a 3/8-inch size. Commonly used in metalworking and machining to enlarge and finish pre-drilled holes to tight tolerances
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This straight-flute chucking reamer is made from cobalt for use in precision reaming operations. It has a 0.375-inch diameter and a 3/8-inch size. Commonly used in metalworking and machining to enlarge and finish pre-drilled holes to tight tolerances
This oversized chucking reamer has a 0.376 in diameter with a 3/8 in oversized designation, straight-flute design, and is made from cobalt with a neutral finish. It is used for enlarging and finishing pre-drilled holes to precise diameters in metalworking applications, particularly in machining tough materials
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This oversized chucking reamer has a 0.376 in diameter with a 3/8 in oversized designation, straight-flute design, and is made from cobalt with a neutral finish. It is used for enlarging and finishing pre-drilled holes to precise diameters in metalworking applications, particularly in machining tough materials
This YANKEE chucking reamer features a straight-flute design in cobalt construction, with a 0.126 in diameter and 1/8 in oversized size. It is used to precisely enlarge or finish pre-drilled holes in ferrous and non-ferrous materials during machining and tool-and-die operations. The neutral finish supports both machine and hand use for accurate hole sizing
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This YANKEE chucking reamer features a straight-flute design in cobalt construction, with a 0.126 in diameter and 1/8 in oversized size. It is used to precisely enlarge or finish pre-drilled holes in ferrous and non-ferrous materials during machining and tool-and-die operations. The neutral finish supports both machine and hand use for accurate hole sizing
This YANKEE chucking reamer features a straight flute design and is made from cobalt for heat resistance. With a diameter of 0.1885 inches and a 3/16 inch oversized designation, it is used for precision sizing and finishing of pre-drilled holes in metal, achieving tight tolerances in machining applications
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This YANKEE chucking reamer features a straight flute design and is made from cobalt for heat resistance. With a diameter of 0.1885 inches and a 3/16 inch oversized designation, it is used for precision sizing and finishing of pre-drilled holes in metal, achieving tight tolerances in machining applications
This straight-flute chucking reamer is made from cobalt steel for use on ferrous and non-ferrous materials. With a 0.368 in diameter and U size, it provides neutral cutting action to enlarge or finish drilled holes to precise dimensions. Suitable for general-purpose reaming in machining, tool-and-die, and maintenance operations
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This straight-flute chucking reamer is made from cobalt steel for use on ferrous and non-ferrous materials. With a 0.368 in diameter and U size, it provides neutral cutting action to enlarge or finish drilled holes to precise dimensions. Suitable for general-purpose reaming in machining, tool-and-die, and maintenance operations
This straight-flute chucking reamer is made from cobalt steel and has a diameter of 0.1378 inches (3.5 mm). It is used for precision reaming operations to enlarge and finish holes to tight tolerances in ferrous and non-ferrous materials. The neutral finish provides a standard surface treatment
YANKEE
This straight-flute chucking reamer is made from cobalt steel and has a diameter of 0.1378 inches (3.5 mm). It is used for precision reaming operations to enlarge and finish holes to tight tolerances in ferrous and non-ferrous materials. The neutral finish provides a standard surface treatment

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This YANKEE chucking reamer has a 0.124-inch diameter and is 1/8 inch undersized. It features straight flutes and is made from cobalt with a neutral finish. Used for precision reaming of pre-drilled holes in metalworking applications
This undersized chucking reamer features a 0.499-inch diameter with a 1/2-inch undersized designation, straight flutes, and is made from cobalt for enhanced wear resistance. It is designed for precision reaming operations to achieve tight tolerances in industrial machining applications, such as finishing holes in metalworking and tool-and-die work
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