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WIDIA Carbide Bur: Flame, SH-05, Single Cut, 1/2" x 1 1/4" Head - Single-Cut Flame Burs
WIDIASingle-Cut Flame Burs

WIDIA Carbide Bur: Flame, SH-05, Single Cut, 1/2" x 1 1/4" Head

The WIDIA Carbide Bur is a single-cut flame bur, model SH-05, with a 1/2" x 1 1/4" head and a 1/4" shank (MPN M40449). This WIDIA METAL REMOVAL tool is designed for material shaping and finishing applications.

SKU 3G-OTH-599301

Brand
WIDIA
Item
Carbide Bur: Flame, SH-05, Single Cut, 1/2" x 1 1/4" Head
Category
Single-Cut Flame Burs
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Technical Specifications

WIDIA
Manufacturer Part Number
M40449
Type
SH-05, Single Cut
Head
1/2" x 1 1/4"
Shank
1/4"
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WIDIA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA Carbide Bur is a single-cut flame bur, model SH-05, with a 1/2" x 1 1/4" head and a 1/4" shank (MPN M40449). This WIDIA METAL REMOVAL tool is designed for material shaping and finishing applications.

Frequently Asked Questions

What is a WIDIA carbide bur used for?

A WIDIA carbide bur is used for material shaping, deburring, and finishing in metalworking, die making, and aerospace applications. The SH-05 flame shape with single-cut teeth provides fast stock removal on ferrous and non-ferrous materials.

What are the specifications of the WIDIA M40449 carbide bur?

The WIDIA M40449 is a single-cut flame bur, model SH-05, with a 1/2" x 1 1/4" head and a 1/4" shank. It is part of the WIDIA METAL REMOVAL line, designed for precision material removal and finishing in industrial settings.

Where to buy WIDIA carbide burs worldwide?

3G Electric supplies WIDIA carbide burs like the M40449 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this single-cut flame bur.

How to select the right carbide bur shape for metalworking?

Select a carbide bur shape based on the workpiece geometry: flame burs (like the WIDIA SH-05) are ideal for concave cuts and fillets, while cylinder or ball shapes suit flat or contoured surfaces. Single-cut teeth provide faster cutting on softer materials.

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 flame burs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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