Roll Forged Drill Bits 7.0mm - Pack of 10

Sale price£3.52


A roll-forged drill bit is a type of twist drill bit designed for drilling small-diameter holes in various materials, such as wood, metal, or plastic.

Here's some information about roll-forged drill bits and the "7mm" specification:

Diameter (7mm): The "7mm" measurement refers to the diameter of the drill bit. In this case, it's 7 millimetres. This measurement indicates the size of the hole the drill bit will create.

Roll-Forged: Roll forging is a manufacturing process used to create drill bits that are durable and have a hardened surface. Roll-forged drill bits are known for their strength and ability to maintain sharp cutting edges.

Usage: Roll-forged drill bits are versatile and can be used for drilling holes in a variety of materials, including wood, metal, plastic, and more. However, they are most used for drilling small holes in metal or other hard materials.

Shank Type: Roll-forged drill bits typically have a cylindrical shank that can be used with standard drill chucks. Ensure that the shank size matches your drill's chuck size.

Safety: When using roll-forged drill bits, it's important to wear appropriate safety gear, including safety goggles and hearing protection. Keep hands away from the rotating bit and ensure a secure workpiece to prevent accidents.

Maintenance: Keeping the drill bit sharp is important for clean and efficient cuts. You can use a sharpening stone or specialized sharpening tools to maintain the cutting edge.

Availability: Roll-forged drill bits, including the 7mm size, can be found at hardware stores, home improvement centres, and online retailers. These drill bits are often used for precision drilling applications where a small hole diameter is required. Always follow safety guidelines and the manufacturer's instructions to ensure safe and accurate drilling.

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