Stepped conical drill bit, 13 steps 5 mm-35 mm HSS Stepped drill bit 4241 Stepped drill bit Titanium hole cutter tool with hexagonal tip HSS tool kit for steel, wood, plastic, etc.

General Description:

The HSS 4241 stepped conical drill bit is a titanium hole-cutting tool designed for efficient drilling of various materials such as steel, wood, plastic, brass, copper, fiberglass, PVC, thin metals, and aluminum. Its double-flute design and depth gauge allow for fast, smooth, and precise cuts, while the titanium coating reduces friction and heat, thus increasing durability and drilling accuracy.

Technical Specifications

• Type: 5-35 mm (5, 7, 10, 12, 15, 17, 20, 22, 25, 27, 30, 32, 35 mm)

• Overall Length: 72 mm

• Step Height: 3 mm

• Shank Diameter: 12.7 mm

• Shank Length: 24 mm

• Material: HSS-4241

• Weight: 30 g

• Recommended Drilling Speed: 250-400 rpm Application This drill bit is ideal for applications on workpieces with a hardness below HRC 25° and a plate thickness of less than 5 mm. Water cooling is recommended during the drilling process to prolong the tool's life. Remember to protect your hands when using this tool.

Other Information

This product is not intended for sale to children.