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YANKEE Chucking Reamer: 0.6562 in Dia, 21/32 in, Spiral Flute, LH - Left-Hand Spiral-Flute High-Speed Steel Chucking Reamers
YANKEELeft-Hand Spiral-Flute High-Speed Steel Chucking Reamers

YANKEE Chucking Reamer: 0.6562 in Dia, 21/32 in, Spiral Flute, LH

The YANKEE Chucking Reamer is a left-hand spiral-flute high-speed steel chucking reamer with a diameter of 0.6562 inches (21/32 inch). This tool, identified by manufacturer part number 435L-21/32, is designed for…

SKU 3G-OTH-204387

Also listed as: 435L2132 · 435L 21 32 · 435L-21-32

Brand
YANKEE
Item
Chucking Reamer: 0.6562 in Dia, 21/32 in, Spiral Flute, LH
Category
Left-Hand Spiral-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
435L-21/32
Type
21/32 in, Spiral Flute, LH, High Speed Steel

Technical Documents

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

Product Description

The YANKEE Chucking Reamer is a left-hand spiral-flute high-speed steel chucking reamer with a diameter of 0.6562 inches (21/32 inch). This tool, identified by manufacturer part number 435L-21/32, is designed for precision reaming operations.

Frequently Asked Questions

What is the YANKEE Chucking Reamer 435L-21/32 used for?

The YANKEE Chucking Reamer 435L-21/32 is used for precision reaming operations to enlarge and finish holes to a tight tolerance. Its left-hand spiral-flute design in high-speed steel is ideal for through-hole applications in ferrous and non-ferrous materials, providing smooth chip evacuation and a superior surface finish.

What are the specifications of the YANKEE Chucking Reamer 435L-21/32?

The YANKEE Chucking Reamer 435L-21/32 has a diameter of 0.6562 inches (21/32 inch) and features a left-hand spiral flute. It is made from high-speed steel (HSS) and is designed for chucking in machine tools. The manufacturer part number is 435L-21/32, and it is produced by YANKEE.

Where to buy the YANKEE Chucking Reamer 435L-21/32 worldwide?

You can source the YANKEE Chucking Reamer 435L-21/32 worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this YANKEE reamer to customers globally.

How to select the correct YANKEE Chucking Reamer for a job?

To select the correct YANKEE Chucking Reamer, match the reamer diameter to the desired finished hole size—here 0.6562 inches (21/32 inch). Choose a left-hand spiral flute for through holes and high-speed steel for general-purpose machining of steel and cast iron. Ensure the shank fits your chucking system and that the tool is suitable for your material and tolerance requirements.

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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Cross-referenced by specification & description
YANKEE Chucking Reamer: 0.3281 in Dia, 21/64 in, Spiral Flute, LH, High Speed Steel (MPN 435L-21/64)
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YANKEE Chucking Reamer: 0.3281 in Dia, 21/64 in, Spiral Flute, LH, High Speed Steel (MPN 435L-21/64)
This left-hand spiral-flute chucking reamer is made from high-speed steel and has a diameter of 23/32 in (0.7188 in). It is used for enlarging and finishing holes to precise diameters in metalworking, with the left-hand spiral design aiding chip evacuation in through-hole and blind-hole applications
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This left-hand spiral-flute chucking reamer is made from high-speed steel and has a diameter of 23/32 in (0.7188 in). It is used for enlarging and finishing holes to precise diameters in metalworking, with the left-hand spiral design aiding chip evacuation in through-hole and blind-hole applications
YANKEE Chucking Reamer: 0.5938 in Dia, 19/32 in, Spiral Flute, LH, High Speed Steel (MPN 435L-19/32)
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YANKEE Chucking Reamer: 0.5938 in Dia, 19/32 in, Spiral Flute, LH, High Speed Steel (MPN 435L-19/32)
YANKEE Chucking Reamer: 0.6875 in Dia, 11/16 in, Spiral Flute, LH, High Speed Steel (MPN 435L-11/16)
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YANKEE Chucking Reamer: 0.6875 in Dia, 11/16 in, Spiral Flute, LH, High Speed Steel (MPN 435L-11/16)
YANKEE Chucking Reamer: 0.2969 in Dia, 19/64 in, Spiral Flute, LH, High Speed Steel (MPN 435L-19/64)
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YANKEE Chucking Reamer: 0.2969 in Dia, 19/64 in, Spiral Flute, LH, High Speed Steel (MPN 435L-19/64)
YANKEE Chucking Reamer: 0.397 in Dia, X, Spiral Flute, LH, High Speed Steel (MPN 435L-X)
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YANKEE Chucking Reamer: 0.397 in Dia, X, Spiral Flute, LH, High Speed Steel (MPN 435L-X)

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