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3G Electric
WIDIA Single-Cut Ball Bur, SD-41, 3/32" Head, 1/8" Shank - Single-Cut Ball Burs
WIDIASingle-Cut Ball Burs

WIDIA Single-Cut Ball Bur, SD-41, 3/32" Head, 1/8" Shank

The WIDIA Carbide Bur is a single-cut ball bur, model SD-41, with a 3/32" head diameter and 1/8" shank (MPN M40323). Manufactured by WIDIA METAL REMOVAL, this tool is designed for material removal applications…

SKU 3G-OTH-600297

Also listed as: M 40323 · M-40323

Brand
WIDIA
Item
Single-Cut Ball Bur, SD-41, 3/32" Head, 1/8" Shank
Part Number
M40323
Category
Single-Cut Ball Burs
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

WIDIA
Manufacturer Part Number
M40323
Type
SD-41, Single Cut
Head
3/32"
Shank
1/8"

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-41, with a 3/32" head diameter and 1/8" shank (MPN M40323). Manufactured by WIDIA METAL REMOVAL, this tool is designed for material removal applications requiring a ball-shaped cutting profile.

Frequently Asked Questions

What is the WIDIA Carbide Bur SD-41 used for?

The WIDIA Carbide Bur SD-41 is a single-cut ball bur used for material removal in deburring, contouring, and shaping metal. Its ball-shaped head allows smooth concave cuts. It is suitable for industrial applications across machining, tool and die, and fabrication.

What are the specifications of the WIDIA Carbide Bur M40323?

The WIDIA Carbide Bur M40323 has a 3/32" head diameter, 1/8" shank, and single-cut SD-41 profile. It is manufactured by WIDIA METAL REMOVAL. The single-cut design provides fast stock removal with a smooth finish on ferrous and non-ferrous materials.

Where to buy WIDIA Carbide Bur M40323 worldwide?

3G Electric supplies the WIDIA Carbide Bur M40323 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this single-cut ball bur to your facility. Contact us for pricing and lead time.

How to select the right carbide bur for metal removal?

Select a carbide bur based on head shape, cut type, and shank size. For general deburring and concave cuts, a ball bur like the WIDIA SD-41 works well. Single-cut burs remove material faster; double-cut burs give finer finishes. Match shank diameter to your rotary tool.

Used in

Common applications for WIDIA
General machining — WIDIA square turning inserts (SCMT321) for external and internal turning on lathes.
Steel and stainless steel turning — WIDIA triangle inserts (TNMG331MS) with negative rake for general-purpose turning and facing.
Non-ferrous precision machining — WIDIA diamond turning inserts (DCMT432FP) for turning, boring, and profiling of aluminum and composites.
High-volume drilling — WIDIA modular drill tips (TDM090R5SCF12M) for quick tip changes without removing the drill body.
Parting and grooving — WIDIA parting and grooving inserts (WMTS094I2BP02PT) for cutoff and groove creation on turning centers.
Cast iron roughing — WIDIA negative triangle inserts (TNMG160404MS) for roughing and finishing operations on cast iron.
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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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