Is this metal drill bit suitable for use in an impact driver?

Yes, the 1/4" Hex shank and Shockwave design make it suitable for both impact drivers and standard drills.

What benefit does the TiN coating provide?

The Titanium Nitride (TiN) coating dispenses heat effectively, keeping the bit cooler at higher speeds and extending its service life.

What are the dimensions of this drill bit?

It features a 4 mm diameter, a 26 mm working length, and a total length of 71.5 mm.

Do you need to center punch before drilling?

No, the 135° tip angle with Quad Edge design prevents walking and ensures an accurate, fast start.

How many drill bits are included in this pack?

This pack includes 2 Milwaukee Shockwave HSS-G TiN 4 mm metal drill bits.

MILWAUKEE 48894708 SHOCKWAVE HSS-TiN metal drill bit 4mm (2 pcs)

Name: MILWAUKEE 48894708 SHOCKWAVE HSS-TiN metal drill bit 4mm (2 pcs)
Brand: MILWAUKEE
SKU: 02882058
Price: 5.87 EUR
Availability: InStock

Supplier number: MILWAUKEE 48894708 | EAN 0045242501595

5.87 tax incl.

€4.85 excl. VAT (incl. all environmental contributions)

On stock - immediately available

blister

Ordered before 20:00 - delivered as of 05/10/2026
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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How does it work?

Buy Milwaukee products with a total order value of at least €250 excl. VAT.
For a total order value of €250 excl. VAT up to but excluding €500 excl. VAT, you receive a FREE Milwaukee 12-piece Tri-Lobe screwdriver set (4932472003) worth €55.90.
For a total order value of €500 excl. VAT up to but excluding €750 excl. VAT, you receive a FREE Milwaukee M18 125 mm Random Orbital Sander cordless random orbital sander (4933464228) worth €168.90.
For a total order value of €750 excl. VAT or more, you receive a FREE Milwaukee M18 FUEL 125 mm cordless angle grinder with slide switch and brake worth €357.90.
The free item is automatically added to your order. No registration is required.
This promotion cannot be combined with the ongoing Milwaukee Cashback Promotion on Milwaukee hand tools. An invoice for which you receive a free Buy More, Get More gift therefore cannot also be submitted for the Milwaukee hand tools cashback promotion.
The promotion is valid from 01.10.2026 to 31.10.2026.
Milwaukee Buy More, Get More deals are recognisable by the promotion label on the product page. Click the label to view all available deals.

Accurate drilling with Milwaukee

Practical benefits

Clean start without wandering: The specialized tip geometry prevents walking across smooth surfaces so you start every hole precisely.
Efficient cooling during drilling: A durable titanium coating disperses friction heat, helping you drill smoothly and quickly through tough metals.
Secure impact driver fit: The 1/4" hex shank locks securely into impact drivers and drill chucks for fast bit changes.

In a nutshell

The right choise for

With the Milwaukee Shockwave hss-g TiN Red Hex metal drill bits, you can drill clean, accurate holes through sheet metal and steel profiles with speed and control. The 135° tip angle with Quad Edge geometry delivers immediate precision without walking across smooth surfaces, eliminating the need to center punch. a durable Titanium Nitride coating disperses friction heat, keeping the drill bit cool at higher speeds and extending its service life. Featuring a 1/4" hex shank, it locks firmly into impact drivers and standard drills for quick bit changes. This pack includes 2 bits with a 4 mm diameter, 26 mm working length, and 71.5 mm total length.

Product information FAQ

€5.87

In stock - tax incl.

Key features according to our expert

Diameter: 4 mm
Drill bit type: Metal drill bit
Overall length: 71.5 mm
Shank size: 1/4 inch
Shank type: Hexagonal
Material (drill bit): HSS
Surface treatment (drill bit): TiN
Number of cutting edges: 2 ea
Number per blister: 2
Cutting length: 26 mm
Product Range: Milwaukee SHOCKWAVE

Product description

Impact rated drill bit with 1/4" hex shank optimised for impact drivers.
Titanium Nitride coating dispenses heat and makes the drill bit suitable for use also in high speed.
QUAD EDGE Tip: unique combination of 135° split point and four cutting edges: 135° split point allows for precise & fast drilling start without walking. Four cutting edges create smaller chips to prevent heat build up for longer life.
Variable flute geometry: For faster material ejection. Helps the bit run cooler and prevent it from burning out faster.
Enhanced tapered web: Wider core towards the shank of the drill bit. Strengthens the core to increase overall flute durability.

All Features

Diameter: 4 mm
Drill bit type: Metal drill bit
Overall length: 71.5 mm
Shank size: 1/4 inch
Shank type: Hexagonal
Material (drill bit): HSS
Surface treatment (drill bit): TiN
Number of cutting edges: 2 ea
Number per blister: 2
Cutting length: 26 mm
Working length (mm): 26
Overall length (mm): 71.5
Product range: Milwaukee SHOCKWAVE

Brand MILWAUKEE
02882058
EAN 0045242501595
Supplier number MILWAUKEE 48894708

Frequently asked questions about this product

Answered by specialists

Is this metal drill bit suitable for use in an impact driver?: Yes, the 1/4" Hex shank and Shockwave design make it suitable for both impact drivers and standard drills.
What benefit does the TiN coating provide?: The Titanium Nitride (TiN) coating dispenses heat effectively, keeping the bit cooler at higher speeds and extending its service life.
What are the dimensions of this drill bit?: It features a 4 mm diameter, a 26 mm working length, and a total length of 71.5 mm.
Do you need to center punch before drilling?: No, the 135° tip angle with Quad Edge design prevents walking and ensures an accurate, fast start.
How many drill bits are included in this pack?: This pack includes 2 Milwaukee Shockwave HSS-G TiN 4 mm metal drill bits.