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YANKEE Reamer: 1.25 in Dia, 1 1/4 in, Straight Flute, High Speed Steel - Morse Taper-Shank Straight-Flute High-Speed Steel Chucking Reamers
YANKEEMorse Taper-Shank Straight-Flute High-Speed Steel Chucking Reamers

YANKEE Reamer: 1.25 in Dia, 1 1/4 in, Straight Flute, High Speed Steel

The YANKEE Reamer: 1.25 in Dia is a Morse Taper-Shank Straight-Flute High-Speed Steel Chucking Reamer with a 1 1/4 in diameter and an MT4 shank. This high-speed steel tool features a straight-flute design and is…

SKU 3G-OTH-199084

Brand
YANKEE
Item
Reamer: 1.25 in Dia, 1 1/4 in, Straight Flute, High Speed Steel
Category
Morse Taper-Shank Straight-Flute High-Speed Steel Chucking Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
436-1-1/4
Type
1 1/4 in, Straight Flute, High Speed Steel, MT4 Shank
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Reamer: 1.25 in Dia is a Morse Taper-Shank Straight-Flute High-Speed Steel Chucking Reamer with a 1 1/4 in diameter and an MT4 shank. This high-speed steel tool features a straight-flute design and is identified by manufacturer part number 436-1-1/4.

Frequently Asked Questions

What is a YANKEE Morse Taper-Shank Straight-Flute Reamer used for?

This YANKEE reamer is used for enlarging and finishing drilled holes to precise diameters in metalworking. Its MT4 shank fits into machine spindles or tailstocks, and the straight-flute design is ideal for through-hole applications in machining, tool and die, and general industrial manufacturing.

What are the specifications of the YANKEE Reamer 436-1-1/4?

The YANKEE Reamer 436-1-1/4 has a 1.25 in diameter, a 1 1/4 in straight-flute design, and is made of high-speed steel. It features an MT4 (Morse Taper No. 4) shank for secure mounting in machine tools. This is a chucking reamer for precision hole sizing.

Where to buy a YANKEE Reamer 436-1-1/4 worldwide?

3G Electric supplies the YANKEE Reamer 436-1-1/4 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision high-speed steel reamer.

How to select the correct Morse Taper shank for a reamer?

Select the Morse Taper shank size that matches your machine spindle or tailstock socket. The YANKEE Reamer 436-1-1/4 uses an MT4 shank. Always verify the taper number (e.g., MT4) and the reamer diameter (1.25 in) against your application requirements to ensure proper fit and alignment.

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 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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