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WALTER Indexable Boring Bar: A20S-SDUCR11-R (MPN 5204673) - Indexable Boring Bars
WALTERIndexable Boring Bars

WALTER Indexable Boring Bar: A20S-SDUCR11-R (MPN 5204673)

WALTER Indexable Boring Bars.

SKU 3G-OTH-221024

Brand
WALTER
Item
Indexable Boring Bar: A20S-SDUCR11-R
Category
Indexable Boring Bars
Available to Order
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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

WALTER
Manufacturer Part Number
5204673

Technical Documents

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

Product Description

WALTER Indexable Boring Bars.

Frequently Asked Questions

What is the WALTER A20S-SDUCR11-R indexable boring bar used for?

This WALTER boring bar is used for internal turning operations in machining centers and lathes. It enables precise boring, enlarging, and finishing of pre-drilled holes in metal parts across industries like automotive, aerospace, and general engineering.

What are the specifications of the WALTER A20S-SDUCR11-R boring bar?

The WALTER A20S-SDUCR11-R (MPN 5204673) is an indexable boring bar with a 20 mm shank diameter. It accepts SDUCR11-style inserts for internal profiling. The bar is designed for stable cutting in steel, stainless steel, and cast iron applications.

Where to buy the WALTER A20S-SDUCR11-R boring bar worldwide?

3G Electric supplies the WALTER A20S-SDUCR11-R boring bar to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this precision tool.

How to select the correct insert for the WALTER A20S-SDUCR11-R boring bar?

Select an indexable insert with the SDUCR11 designation and appropriate grade for your workpiece material. For steel, use a coated carbide grade; for stainless steel, choose a grade with high toughness. Always match the insert nose radius to your finish requirements.

Used in

Common applications for WALTER
Automotive engine block machining — WALTER WNMG542-MM5 WSM20S turning inserts for cylinder bore finishing
Aerospace aluminum component turning — WALTER CCMT060208-FK6 WKK10S diamond inserts for high-speed finishing
General engineering cutoff operations — WALTER GX24-3E400N04-UA4 WKP33S parting inserts for steel bars
Mold and die steel grooving — WALTER GX16-2E300R6-CF5 WSM33S inserts for deep groove roughing
CNC lathe shallow hole drilling — WALTER A1148-1/16IN cobalt screw-machine drill bits for oil-hole drilling
Heavy equipment shaft turning — WALTER SCMT120408-RM4 square inserts for roughing of alloy steels

WALTER Products

3G Electric supplies WALTER indexable boring bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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