RUKO 43mm HSS-Co core drill bit with fine teeth and bimetal.

The Ruko-126043 hole saw is designed to deliver exceptional performance when cutting demanding materials. With a 43 mm diameter and a maximum cutting depth of 38 mm, this tool is ideal for working with alloy and non-alloy steels up to 1,000 N/mm², as well as stainless steels and non-ferrous metals. Its HSS Co 8 construction, along with a special steel body and fine teeth, ensures precise and long-lasting cuts, even under challenging conditions.

The right-hand cutting design allows for greater efficiency and control during use, while the recommended use of coolant ensures a longer tool life and improves cut quality.

• Cutting depth: 38 mm
• Diameter: 43 mm
• Material: HSS Co 8
• Body: Special steel
• Toothing: Fine
• Cutting: Right-handed
• Applications: Alloy and non-alloy steels, stainless steels, non-ferrous metals
• Tensile strength: Up to 1,000 N/mm²
• Coolant: Recommended during use
• Presentation: Multi-colored cardboard box, without support stem