Bi-Metal hole saw dia 152mm

The dimensions shown in the photo are examples. The actual dimensions can be found in the product description.


The bi-metal hole saw is used for drilling holes in materials such as metal, stainless steel, non-ferrous metals, aluminium, wood and plastic. The holes are made of high-quality HSS high-speed steel. The correct rake angle and tooth spacing ensure efficient and fast hole drilling. When using the hole saw, it is important to use the correct coolant and adjust the rotational speed to the material in which the hole is to be drilled.

Technical data:

• Diameter of hole saw: 152 mm
• Depth of hole saw: 43.5 mm
• Max speed when drilling in steel: 55 rpm (oil-cooled)
• Max speed when drilling in stainless steel (INOX): 25 rpm (oil-cooled)
• Max speed when drilling in non-ferrous metals: 20 rpm (oil-cooled)
• Max speed when drilling in aluminium: b/d rpm (oil-cooling)
• Max speed when drilling in wood: b/d rpm
• Max speed when drilling in plastic: b/d rpm (water-cooled)
• Grip type: 08W002/08W007