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YANKEE Chucking Reamer: 0.189 in Dia, #12, Spiral Flute, LH - Left-Hand Spiral-Flute High-Speed Steel Chucking Reamers
YANKEELeft-Hand Spiral-Flute High-Speed Steel Chucking Reamers

YANKEE Chucking Reamer: 0.189 in Dia, #12, Spiral Flute, LH

The YANKEE Chucking Reamer (MPN 435L-#12) is a left-hand spiral-flute high-speed steel chucking reamer with a 0.189 in diameter and #12 size. This tool features a left-hand spiral flute design and is constructed from…

SKU 3G-OTH-204335

Brand
YANKEE
Item
Chucking Reamer: 0.189 in Dia, #12, Spiral Flute, LH
Category
Left-Hand Spiral-Flute High-Speed Steel Chucking Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
435L-#12
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Chucking Reamer (MPN 435L-#12) is a left-hand spiral-flute high-speed steel chucking reamer with a 0.189 in diameter and #12 size. This tool features a left-hand spiral flute design and is constructed from high-speed steel.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the YANKEE 435L-#12 chucking reamer used for?

The YANKEE 435L-#12 left-hand spiral-flute chucking reamer is used for precision hole finishing in metalworking. Its left-hand spiral design efficiently evacuates chips when reaming through-holes or blind holes in ferrous and non-ferrous materials, making it ideal for toolrooms and production machining.

What are the specifications of the YANKEE 435L-#12 reamer?

The YANKEE 435L-#12 is a left-hand spiral-flute chucking reamer with a 0.189 in diameter and #12 size. It is made from high-speed steel (HSS) and has a left-hand flute orientation. The manufacturer part number is 435L-#12. This tool is designed for precision reaming operations.

Where to buy the YANKEE 435L-#12 reamer worldwide?

You can source the YANKEE 435L-#12 reamer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this YANKEE high-speed steel reamer to customers internationally.

How to select the correct YANKEE chucking reamer for a job?

To select the correct YANKEE chucking reamer, match the reamer diameter (0.189 in) and size (#12) to your hole tolerance requirements. Choose left-hand spiral flutes for blind holes or when using a right-hand spindle rotation. Ensure the shank fits your chuck and that the high-speed steel material suits the 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 left-hand 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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