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WIDIA SD-5L6 Single-Cut Ball Bur, 1/2" Head, 1/4" Shank - Single-Cut Ball Burs
WIDIASingle-Cut Ball Burs

WIDIA SD-5L6 Single-Cut Ball Bur, 1/2" Head, 1/4" Shank

The WIDIA Carbide Bur is a single-cut ball bur, model SD-5L6 (MPN M40338), with a 1/2" head diameter and 1/4" shank. This WIDIA METAL REMOVAL tool is designed for material shaping and deburring applications.

SKU 3G-OTH-600324

Also listed as: M 40338 · M-40338

Brand
WIDIA
Item
SD-5L6 Single-Cut Ball Bur, 1/2" Head, 1/4" Shank
Category
Single-Cut Ball Burs
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIDIA
Manufacturer Part Number
M40338
Type
SD-5L6, Single Cut
Head
1/2"
Shank
1/4"

Technical Documents

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

Product Description

The WIDIA Carbide Bur is a single-cut ball bur, model SD-5L6 (MPN M40338), with a 1/2" head diameter and 1/4" shank. This WIDIA METAL REMOVAL tool is designed for material shaping and deburring applications.

Frequently Asked Questions

What is the WIDIA Carbide Bur SD-5L6 used for?

The WIDIA Carbide Bur SD-5L6 is a single-cut ball bur used for material shaping and deburring in metalworking. Its 1/2" head and 1/4" shank make it suitable for precision work on steel, cast iron, and non-ferrous materials. 3G Electric supplies this WIDIA METAL REMOVAL tool globally.

What are the specifications of the WIDIA Carbide Bur M40338?

The WIDIA Carbide Bur M40338 (model SD-5L6) has a 1/2" head diameter, 1/4" shank, and single-cut flute design. It is part of the WIDIA METAL REMOVAL line. 3G Electric sources this genuine WIDIA bur for worldwide delivery.

Where to buy WIDIA Carbide Bur SD-5L6 worldwide?

3G Electric supplies the WIDIA Carbide Bur SD-5L6 (M40338) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this single-cut ball bur from the WIDIA METAL REMOVAL range.

How to select the right carbide bur for deburring?

For deburring, choose a single-cut bur like the WIDIA SD-5L6 for smooth finishes on ferrous metals. Match head shape (ball, cylinder, cone) to the workpiece contour. 3G Electric can help you select the correct WIDIA METAL REMOVAL bur for your application.

Used in

Common applications for WIDIA
General turning of steel components — WIDIA DCMT diamond turning inserts (e.g., DCMT3251MP)
Grooving and parting in automotive parts manufacturing — WIDIA WMTCL indexable grooving toolholders
Finishing operations on aluminum alloys — WIDIA VNMG diamond turning inserts (e.g., VNMG331ML)
Heavy-duty turning of stainless steel — WIDIA DNMG carbide inserts with MS chipbreaker (e.g., DNMG433MS)
Threading and contouring in mold making — WIDIA TCMT triangle turning inserts (e.g., TCMT3252MP)
Parting-off operations in high-volume production — WIDIA WGMEL grooving and parting toolholders

WIDIA Products

3G Electric supplies WIDIA single-cut ball burs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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