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YANKEE Chucking Reamer: 0.4375 in Dia, 7/16 in, Spiral Flute, High Speed Steel - Morse Taper-Shank Spiral-Flute High-Speed Steel Chucking Reamers
YANKEEMorse Taper-Shank Spiral-Flute High-Speed Steel Chucking Reamers

YANKEE Chucking Reamer: 0.4375 in Dia, 7/16 in, Spiral Flute, High Speed Steel

The YANKEE Chucking Reamer is a Morse Taper-Shank Spiral-Flute High-Speed Steel Chucking Reamer with a 0.4375 in (7/16 in) diameter. It features a right-hand cut and an MT1 shank, with manufacturer part number 437-7/16.

SKU 3G-OTH-200490

Brand
YANKEE
Item
Chucking Reamer: 0.4375 in Dia, 7/16 in, Spiral Flute, High Speed Steel
Category
Morse Taper-Shank Spiral-Flute High-Speed Steel Chucking Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
437-7/16
Type
7/16 in, Spiral Flute, High Speed Steel, MT1 Shank
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Chucking Reamer is a Morse Taper-Shank Spiral-Flute High-Speed Steel Chucking Reamer with a 0.4375 in (7/16 in) diameter. It features a right-hand cut and an MT1 shank, with manufacturer part number 437-7/16.

Frequently Asked Questions

What is a YANKEE Chucking Reamer used for?

A YANKEE Chucking Reamer is used to precisely enlarge and finish drilled holes to a tight tolerance. Its spiral-flute design efficiently evacuates chips, making it ideal for machine shops and metalworking applications requiring smooth, accurate bores in ferrous and non-ferrous materials.

What are the specifications of the YANKEE Chucking Reamer 437-7/16?

The YANKEE Chucking Reamer 437-7/16 has a 0.4375 in (7/16 in) diameter, a right-hand cut, and a Morse Taper MT1 shank. It is made of high-speed steel with a spiral flute design, suitable for use in drill presses and milling machines for precision reaming operations.

Where to buy a YANKEE Chucking Reamer worldwide?

3G Electric supplies the YANKEE Chucking Reamer 437-7/16 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this precision tool to your facility, regardless of location.

How to select the correct YANKEE Chucking Reamer size?

To select the correct YANKEE Chucking Reamer, match the reamer diameter to your finished hole size—here 0.4375 in (7/16 in). Ensure the shank type (MT1) fits your machine's spindle. For spiral-flute reamers, choose right-hand cut for standard drilling rotations to improve chip removal and surface finish.

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 morse taper-shank spiral-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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