50mm Drywall Screw Setter Bit with Depth Stop

Consistent Screw Depth Control for Drywall Installation

The GC Abrasives 50mm Drywall Screw Setter Bit is designed to help installers achieve consistent screw depths when fastening drywall panels to supporting structures.

Unlike conventional screwdriver bits, this specialized drywall bit features a metal depth-stop collar that limits how far the screw can be driven into the drywall surface. This helps reduce overdriving, protect the drywall paper facing and improve installation consistency.

With its 50mm overall length and standard 1/4-inch hex shank, the bit is suitable for use with compatible drill drivers and bit holders.

Key Features

Depth-Stop Collar

The metal collar helps limit screw-driving depth and reduces the risk of driving screws too far into drywall panels.

Consistent Fastening Results

Helps achieve a more uniform screw depth across multiple fastening points, supporting efficient drywall installation.

Drywall Surface Protection

Proper depth control helps minimize damage to the drywall paper facing caused by overdriven screws.

50mm Compact Design

The compact 50mm length provides convenient handling for routine drywall installation and interior finishing work.

1/4-Inch Hex Shank

Features a standard 1/4-inch hex shank for use with compatible drill drivers and bit holders.

Practical Professional Design

The metal depth-control sleeve and screwdriver tip are designed for common drywall fastening operations.

OEM and Wholesale Supply

Suitable for distributors, hardware wholesalers and professional tool brands requiring bulk supply or customized packaging.

Technical Specifications

Typical Applications

• Drywall panel installation

• Gypsum board fastening

• Interior wall construction

• Ceiling board installation

• Drywall partition construction

• Building renovation and maintenance

Benefits for Professional Users

The depth-stop design helps drywall installers work more consistently by limiting screw penetration.

It is particularly useful when installing multiple drywall screws where uniform fastening depth is important for subsequent joint finishing and surface preparation.

For best results, use the correct screw type and ensure that the screw head is seated appropriately without tearing the drywall paper surface.

Why Choose GC Abrasives?

GC Abrasives supplies professional abrasives, screwdriver bits and industrial tooling solutions to international importers, wholesalers and private-label brands.

With more than 20 years of international trade experience, we focus on reliable product sourcing, competitive pricing and responsive customer service.

We support customers with product selection, sample evaluation, customized packaging and bulk order coordination.

Contact GC Abrasives for product specifications, samples, minimum order quantities, OEM packaging and wholesale quotations.