
The Frost 3 Piece HSS Step Drill Set provides three cone-shaped stepped bits covering a range of hole sizes.
Each stepped bit drills and enlarges holes in thin sheet metal, plastic and timber while deburring as it cuts - a handy set for electrical, sheet-metal and general fabrication work.
Frost 3 Piece Hss Step Drill Set is a high-speed steel drilling tool designed for precision drilling in various materials including sheet metal, aluminium, plastic, and fibre glass.
The Frost 3 Piece Hss Step Drill Set is engineered for efficiency and control during drilling tasks. Made from high-speed steel, these step drills feature a spiral flute design that reduces vibration and enhances user control through each drilling step. The fixed drilling steps allow for precise hole sizes without the need for pre-drilling, making it ideal for sheet metal applications. Additionally, the three-flat shank is compatible with standard 3-jaw chucks, ensuring a secure fit. As each step drills, it also deburrs the previously drilled hole, providing a clean finish.
| Dimensions (W x H x D) | 143mm x 100mm x 44mm |
| Weight | 0.382kg |
| Material | High Speed Steel |
| Colour | Orange |
| Model Number | 92915 |
| Volume/Size | 0.63L |
The Frost 3 Piece Hss Step Drill Set is designed for precision and versatility in various drilling applications.
Three HSS step drill bits.
Thin sheet metal, plastic and timber.



