1pc Strong Magnetic Batch Head High Hardness Cross Hand Drill Bit Screw Electric Screwdriver Set 25/50/65/70/90/150mm Impact Screw

*Anti-shock and High Hardness:Designed for strong and high-strength screw-driving operations. Made of alloy steel, they have a high hardness of up to 62HRC, durability and resistance to wear and damage.

*Versatile Compatibility:Suitable for use with screwdrivers, electric screwdrivers, and hand drills, these bits are particularly effective with screwdrivers. They are versatile and can handle various screw-driving tasks.

*Increased Length and Torque Absorption:The length of these bits is increased to absorb torque, reducing the risk of damage. This allows for easier penetration of materials such as steel plates and wood, even when dealing with special nails.

*Magnetic Feature:With a magnetic feature, helping to keep nuts and bolts stuck to them. This magnetic property improves work efficiency by anti-loss of small parts during screw-driving operations.

*Sturdy Material:The bits are treated with a phosphating black coating, which enhances their wear resistance and prevents rusting. This ensures that they remain in optimum condition for extended use.

Specifications:

*Product Name:Screwdriver Bits

*Material:Alloy Steel

*Size:Approx.25-150 mm(Total Length)

*Shank Diameter:About 6.35 mm

*Color:Gold

*Application:For Power Drilling Tools

Package Content:

1 * Screwdriver Bit

Note: