Which materials is this drill bit suitable for?

This HSS-G drill bit is designed for drilling into metal, sheet metal, non-alloyed steel, and cast iron.

What are the exact dimensions of this drill bit?

The drill bit has a diameter of 3.5 mm, a working length of 39 mm, and a total length of 70 mm.

What type of chuck is required for this bit?

The bit features a 3.5 mm cylindrical straight shank that fits into any standard three-jaw drill chuck.

What is the benefit of the Thunderweb design?

The conical web core provides increased resistance against breakage and ejects hot metal chips rapidly.

Do you need to center punch before drilling?

The 135° split point tip prevents the drill bit from walking on the surface, ensuring precise starts.

MILWAUKEE 4932352383 THUNDERWEB HSS-G metal drill bit 3.5x70x39mm (10 pcs)

Name: MILWAUKEE 4932352383 THUNDERWEB HSS-G metal drill bit 3.5x70x39mm (10 pcs)
Brand: MILWAUKEE
SKU: 02882394
Price: 13.43 EUR
Availability: PreOrder

Supplier number: MILWAUKEE 4932352383 | EAN 4002395370429

13.43 tax incl.

€11.10 excl. VAT (incl. all environmental contributions)

On order: delivered from 29/10/2026

blister

Ordered before 20:00 - delivered as of 29/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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Precise and durable metal drilling with Milwaukee

Practical benefits

Maximum resistance against breakage: The thicker parabolic core allows you to apply higher feed pressure and torque without snapping the bit.
Rapid chip and heat ejection: The open flute geometry clears hot metal debris quickly, ensuring the cutting edge stays cooler for longer.
Exact starts without walking: A 135° split point lets you begin drilling accurately on contact, even on hard or curved metal surfaces.

In a nutshell

The right choise for

With the Milwaukee Thunderweb din 338 hss-g metal drill bit, you drill quickly and accurately into metal, sheet steel, non-alloyed steel, and cast iron. The reinforced conical Thunderweb core provides superior strength, allowing you to apply higher feed pressure and torque with minimal risk of breakage. Its open flute geometry ejects hot metal chips rapidly to reduce heat buildup and extend tool life. The 135° split point centers instantly upon contact without walking, even on curved or smooth workpieces. Supplied in a practical pack of 10 with a 3.5 mm diameter, you always have the right bit ready for workshop and installation tasks.

Product information FAQ

€13.43

tax incl.

Key features according to our expert

Diameter: 3,5 mm
Material (drill bit): HSS-G
Cutting length: 39 mm
Number of cutting edges: 2
Standard: DIN 338
Number per blister: 10
Shank type: Cylindrical
Shank size: 3,5 mm
Overall length: 70 mm
Drill bit type: Metal drill bit
Product Range: Milwaukee THUNDERWEB

Product description

THUNDERWEB design is characterised by a conical shaped web which gets thicker towards the back of the drill bit (1-13mm). Standard drill bits have a constant thickness throughout their length (13.5-20mm). Even at the narrowest point the THUNDERWEB core is thicker than that of a standard drill bit.
Parabolic web cross section: Large web thickness. Strength built in.
Flute geometry - THUNDERWEB flute form ejects hot chips rapidly. Dissipates heat better increasing life time.
135° Split point - Precision starting, drill bit won't walk on material surface.
Polished finish reduces friction and extends drill bit life.
Impact resistant ABS case with added rubber corner protection.
Accepts higher feed pressure and torque equalling less breakages.

All Features

Diameter: 3,5 mm
Material (drill bit): HSS-G
Cutting length: 39 mm
Number of cutting edges: 2
Standard: DIN 338
Number per blister: 10
Shank type: Cylindrical
Shank size: 3,5 mm
Overall length: 70 mm
Drill bit type: Metal drill bit
Overall length (mm): 70
Working length (mm): 39
Product range: Milwaukee THUNDERWEB

Brand MILWAUKEE
02882394
EAN 4002395370429
Supplier number MILWAUKEE 4932352383

Frequently asked questions about this product

Answered by specialists

Which materials is this drill bit suitable for?: This HSS-G drill bit is designed for drilling into metal, sheet metal, non-alloyed steel, and cast iron.
What are the exact dimensions of this drill bit?: The drill bit has a diameter of 3.5 mm, a working length of 39 mm, and a total length of 70 mm.
What type of chuck is required for this bit?: The bit features a 3.5 mm cylindrical straight shank that fits into any standard three-jaw drill chuck.
What is the benefit of the Thunderweb design?: The conical web core provides increased resistance against breakage and ejects hot metal chips rapidly.
Do you need to center punch before drilling?: The 135° split point tip prevents the drill bit from walking on the surface, ensuring precise starts.