- Which materials is this hole saw suitable for?
- It is suitable for stainless steel up to 2 mm, steel (<1200 N/mm²) up to 4 mm, aluminium, copper, cast iron, fibreglass and PVC.
- What is the maximum cutting depth of this hole saw?
- This hole saw has a maximum cutting depth of 25 mm in sheet material and pipes.
- What shank reception does this model feature?
- This 70 mm hole saw features a 10 mm 3-flat secure grip shank to prevent slipping in the drill chuck.
- Should cooling lubricant be used while drilling?
- Yes, use cutting oil for metal, turpentine for aluminium and water for plastics to prolong the hole saw's life.
- Is the pilot drill bit included?
- Yes, the hole saw comes with a replaceable pilot drill bit and an ejector spring.