Impact bit and socket set 3/4"& 1" (16 pcs.) QUATROS QS50472

Description Impact bit and socket set 3/4"& 1" (16 pcs.) QUATROS QS50472

QUICKSTER PROFESSIONAL

Impact bit and socket set 3/4" and 1", 16 pcs.

for trucks and heavy-duty work

Set with hex, TORX, and E-TORX profiles for commercial vehicles.

Article: QS50472

Functional Purpose

Professional set of impact bits and sockets with 3/4" and 1" drives for servicing trucks and heavy machinery.

Compatibility

Ideal for commercial vehicles, trucks, buses, agricultural, and construction machinery.

Profiles in the Set

Hex: 17, 19, 22, 24 mm.
TORX: T60, T70, T80, T90, T100.
E-TORX heads: E18, E20, E22, E24.

Description QS50472

The QS50472 Impact Bit and Socket Set is a professional set for workshops servicing trucks and heavy machinery. This set contains 16 pieces with 3/4" and 1" drives, including hex bits, TORX, and E-TORX heads. Large, clear size markings ensure quick identification. Supplied in a sturdy 250x305 mm case.

Using the wrong tool for heavy fasteners leads to stripping, damaged bolts, and wasted time. The QS50472 completely solves this problem: the impact bits and sockets are made of high-strength steel designed for heavy loads, and two adapters allow the use of bits with both 3/4" and 1" drives. An H4 hex key is included to secure the bit in the adapter.

Specifications

⚠️ Important: The set is intended for use with an impact tool. Always make sure that the bit is securely fixed in the adapter using the H4 key before starting work.

Set Contents

When to Use This Set

• When servicing trucks, buses, and commercial vehicles.
• For working with large fasteners on agricultural machinery.
• When repairing construction machinery and industrial equipment.
• For removing/installing large Hex, TORX, and E-TORX bolts.
• Any heavy-duty job requiring an impact tool with 3/4" or 1" drives.

QS50472 Benefits

Impact Quality

All bits and sockets are made of high-strength steel designed for impact tool use.

Dual Drive

3/4" and 1" adapters make the set compatible with a variety of tools – from powerful impact wrenches to hand wrenches.

Clear Markings

Large, easy-to-read size markings on each tool ensure quick identification.

Frequently Asked Questions

Can the bits be used without an adapter?

The bits are designed to be used with the 3/4" or 1" adapters included in the set. Use the H4 key to securely lock the bit in the adapter.

Why do you need the H4 hex key?

The H4 key is used to lock the bit in the adapter through a special hole, preventing the bit from falling out during operation.

Is the set suitable for passenger cars?

The set is designed primarily for commercial vehicles and heavy machinery, where large fasteners are used. For passenger cars, smaller sizes are typically required.

What is the warranty for the QS50472 set?

The tool is guaranteed for 12 months against manufacturing defects under professional use.