1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL 10pcs

1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder

10pcs
$12.35 $14.80
Skip to product information
1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL 10pcs
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL 10pcs
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL 10pcs
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
  • 1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder Bit Adapter QXL
1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder

1/4" to 4mm Hex Screwdriver Bit Adapter | Micro Insert Holder

$12.35 $14.80
Color

1/4" (6.35mm) to 4mm Hex Screwdriver Bit Adapter

Convert your standard 1/4" (6.35mm) hex power tool or screwdriver handle to accept compact 4mm micro insert bits with this precision-engineered bit adapter. Whether you're tackling home DIY projects, furniture assembly, or fine detail work, this compact 25mm converter keeps your toolkit versatile and ready for any fastener.

Key Features

  • Universal Conversion: Converts 1/4" (6.35mm) hex shank tools to accept 4mm micro insert bits — perfect for tight spaces and precision tasks.
  • Compact 25mm Length: Ultra-short total length of just 25mm minimises reach loss and keeps your drill or screwdriver manoeuvrable.
  • Premium 6150 Steel Construction: Made from tough 6150 alloy steel for excellent durability and resistance to torque stress.
  • Dual Surface Treatment: Bit converter features sandblasting and nickel plating for corrosion resistance; sleeve converter is chrome plated for a smooth, professional finish.
  • Home DIY Ready: Ideal for hobbyists, DIYers, and professionals who regularly switch between bit sizes.
  • 1 Piece Included: Packaged as a single adapter for quick, easy addition to any toolkit.

Specifications

Input Shank 1/4" (6.35mm) Hex
Output Size 4mm Hex
Total Length 25mm
Material 6150 Alloy Steel
Surface Finish Sandblasted / Nickel Plated (bit); Chrome Plated (sleeve)
Package Contents 1 x Bit Adapter
Country of Origin Made in China

Related Products You May Like

Learn more: OSHA on eye and face protection

Frequently Asked Questions

Q: What size bits does this hex screwdriver bit adapter accept?

A: This adapter converts a standard 1/4" (6.35mm) hex shank tool to accept 4mm hex micro insert bits. It is designed specifically for compact micro bits used in precision and detail work.

Q: Is this bit adapter compatible with power drills and electric screwdrivers?

A: Yes — as long as your power drill, electric screwdriver, or manual screwdriver uses a standard 1/4" (6.35mm) hex chuck or handle, this adapter will fit securely and allow you to use 4mm micro insert bits.

Q: How durable is this 1/4" to 4mm bit converter?

A: The adapter is constructed from 6150 alloy steel, which is known for its high strength and toughness under torque. The nickel-plated and chrome-plated finishes also protect against corrosion, ensuring long-lasting performance in both home and workshop environments.

You may also like