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WALTER Indexable Boring Bar: A50U-DDUNR15 (MPN 5522839) - Indexable Boring Bars
WALTERIndexable Boring Bars

WALTER Indexable Boring Bar: A50U-DDUNR15 (MPN 5522839)

WALTER Indexable Boring Bars.

SKU 3G-OTH-221418

Brand
WALTER
Item
Indexable Boring Bar: A50U-DDUNR15
Category
Indexable Boring Bars
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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
5522839

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 A50U-DDUNR15 indexable boring bar used for?

The WALTER A50U-DDUNR15 indexable boring bar is used for precision internal turning and boring operations in metalworking. It is designed for use in CNC lathes and machining centers to enlarge, finish, or contour pre-drilled holes in workpieces made of steel, stainless steel, cast iron, and non-ferrous materials.

What are the specifications of the WALTER A50U-DDUNR15 boring bar?

The WALTER A50U-DDUNR15 indexable boring bar has manufacturer part number 5522839. It is a right-hand tool with a DDUNR15 insert seat. The bar is designed for use with WALTER indexable inserts and is suitable for medium to heavy-duty boring applications in industrial machining.

Where to buy the WALTER A50U-DDUNR15 boring bar worldwide?

You can source the WALTER A50U-DDUNR15 indexable boring bar 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 on this WALTER tool.

How to select the correct WALTER indexable boring bar for your application?

To select the correct WALTER indexable boring bar, match the bar diameter and length to your hole depth and machine tool holder. Choose the insert geometry and grade based on workpiece material and finish requirements. The A50U-DDUNR15 is a common choice for general-purpose boring in steel and cast iron.

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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