What type of screws are these bits designed for?

These bits have a T20 tip and are designed for screws with a size 20 Torx drive profile.

Can these screwdriver bits be used in impact drivers?

Yes, the Impact Premier torsion design is engineered to withstand the high torque of impact drivers.

What shank connection do these bits have?

They feature a standard 1/4" hex shank compatible with standard bit holders and chucks.

What is the length of these bits?

Both bits in this set have a length of 50 mm.

How do you quickly identify the bit profile?

Makita Impact Premier bits use a color-coding system for fast identification of the tip shape.

MAKITA E-03349 IMPACT PREMIER screw bit 50 mm, T20 (2 pcs)

Name: MAKITA E-03349 IMPACT PREMIER screw bit 50 mm, T20 (2 pcs)
Brand: MAKITA
SKU: 03178606
Price: 7.7 EUR
Availability: PreOrder

Supplier number: MAKITA E-03349 | EAN 0088381570008

7.70 tax incl.

€6.36 excl. VAT (incl. all environmental contributions)

On order: delivered from 05/10/2026

blister

Delivery by DHL

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High torque fastening with Makita

Practical benefits

Excellent impact torsion absorption: The engineered torsion zone absorbs heavy torque peaks effortlessly, preventing bit breakage during demanding impact applications.
Exact fastener head fit: The precision-machined T20 profile gives you strong grip inside screw recesses to prevent slippage and cam-out.
Standard quick-change hex shank: With its 1/4" connection and 50 mm length, you easily fit the bit into standard bit holders and chucks.

In a nutshell

The right choise for

With the Makita E-03349 Impact Premier torsion screwdriver bits, you can tackle demanding fastening jobs without worrying about bit breakage or damaged screw heads. The engineered torsion zone absorbs heavy torque peaks from impact drivers, extending accessory life during intensive tasks like timber framing and carpentry. The precision-machined T20 profile ensures a firm fit in Torx screw heads, preventing cam-out and stripping. Measuring 50 mm in length with a standard 1/4" hex shank, this 2-piece set fits easily into standard bit holders and chucks. Additionally, the built-in color-coding system lets you identify the right bit profile immediately.

Product information FAQ

€7.70

tax incl.

Key features according to our expert

Length: 50 mm
Blade thickness: Not applicable
Type of drive profile (bit): Torx
Connection size (bit): 1/4"
Bit tip: T20
Number per blister: 2
Drive profile size (bit): 20
Product Range: Makita IMPACT PREMIER

Product description

Torsion screw bit Impact Premier, T20, 50 mm, 1/4", 2 pieces

Highly efficient 50 mm long screw bit with excellent performance for various applications. The bit is made of special steel and has a torsion shape for better durability and higher torque.

Impact Premier screw bits are designed for jobs that require high performance and efficiency. The bits are highly durable and have a high torque thanks to the special steel with improved hardness (HRC62) and torsion shape.The bits are colour-coded for the bit's point shape.

All Features

Length: 50 mm
Blade thickness: Not applicable
Type of drive profile (bit): Torx
Connection size (bit): 1/4"
Bit tip: T20
Number per blister: 2
Drive profile size (bit): 20
Bit size: T20
Product range: Makita IMPACT PREMIER

Brand MAKITA
03178606
EAN 0088381570008
Supplier number MAKITA E-03349

Frequently asked questions about this product

Answered by specialists

What type of screws are these bits designed for?: These bits have a T20 tip and are designed for screws with a size 20 Torx drive profile.
Can these screwdriver bits be used in impact drivers?: Yes, the Impact Premier torsion design is engineered to withstand the high torque of impact drivers.
What shank connection do these bits have?: They feature a standard 1/4" hex shank compatible with standard bit holders and chucks.
What is the length of these bits?: Both bits in this set have a length of 50 mm.
How do you quickly identify the bit profile?: Makita Impact Premier bits use a color-coding system for fast identification of the tip shape.