Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

YANKEE Expansion Reamer: 31/32 in (MPN 431-31/32). Key specifications — attr1301870: YANKEE. - Straight-Shank Expansion Reamers
YANKEEStraight-Shank Expansion Reamers

YANKEE Expansion Reamer: 31/32 in (MPN 431-31/32). Key specifications — attr1301870: YANKEE.

SKU 3G-OTH-193771

Brand
YANKEE
Item
Expansion Reamer: 31/32 in
Category
Straight-Shank Expansion Reamers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

YANKEE
Manufacturer Part Number
431-31/32
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Frequently Asked Questions

What is a YANKEE Expansion Reamer 31/32 in used for?

A YANKEE Expansion Reamer 31/32 in is used to enlarge or finish holes in metal, wood, or plastic to a precise diameter. It is commonly applied in maintenance, tool-and-die, and fabrication work where adjustable sizing is needed. The expansion design allows minor diameter adjustments without changing tools.

What are the specifications of the YANKEE Expansion Reamer 31/32 in?

The YANKEE Expansion Reamer 31/32 in has a straight-shank design and is manufactured by YANKEE. Its part number is 431-31/32. The reamer is sized for 31/32-inch diameter holes and is suitable for general industrial reaming tasks. No additional technical specs are provided in the product data.

Where to buy a YANKEE Expansion Reamer 31/32 in worldwide?

You can source the YANKEE Expansion Reamer 31/32 in worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine YANKEE-branded reamers to customers across industries.

How to select the right YANKEE Expansion Reamer size?

To select the right YANKEE Expansion Reamer, match the reamer diameter to your target hole size. The 31/32 in model is for holes requiring a 31/32-inch finish. Ensure your workpiece material and machine spindle accept a straight-shank tool. For adjustable reaming, expansion reamers allow minor diameter tuning within their range.

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 straight-shank expansion reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
YANKEE Expansion Reamer: 21/32 in (MPN 431-21/32). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 21/32 in (MPN 431-21/32). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 29/32 in (MPN 431-29/32). Key specifications ��— attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 29/32 in (MPN 431-29/32). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 15/32 in (MPN 431-15/32). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 15/32 in (MPN 431-15/32). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 1 5/32 in (MPN 431-1-5/32). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 1 5/32 in (MPN 431-1-5/32). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 23/32 in (MPN 431-23/32). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 23/32 in (MPN 431-23/32). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 1 3/32 in (MPN 431-1-3/32). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 1 3/32 in (MPN 431-1-3/32). Key specifications — attr1301870: YANKEE.

More from YANKEE

View all YANKEE parts
YANKEE Expansion Reamer: 1 5/16 in (MPN 431-1-5/16). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 1 5/16 in (MPN 431-1-5/16). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 1 1/16 in (MPN 431-1-1/16). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 1 1/16 in (MPN 431-1-1/16). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 1 1/8 in (MPN 431-1-1/8). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 1 1/8 in (MPN 431-1-1/8). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 3/8 in (MPN 431-3/8). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 3/8 in (MPN 431-3/8). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 9/16 in (MPN 431-9/16). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 9/16 in (MPN 431-9/16). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 5/8 in (MPN 431-5/8). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 5/8 in (MPN 431-5/8). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 1 1/32 in (MPN 431-1-1/32). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 1 1/32 in (MPN 431-1-1/32). Key specifications — attr1301870: YANKEE.
YANKEE Expansion Reamer: 1 3/8 in (MPN 431-1-3/8). Key specifications — attr1301870: YANKEE.
YANKEE
YANKEE Expansion Reamer: 1 3/8 in (MPN 431-1-3/8). Key specifications — attr1301870: YANKEE.