PFERD TOOLS PFERD 25102583 - HSS hole saws/carbide hole cutters, accessories LS 83 83 mm 3 1/

Hole saws are made of tough, shatterproof and sturdy HSS bimetal. The saw teeth are made of high-quality M42 (Co8) material. They are used to create breakthroughs. The thread version 5/8-18 UNF includes the threads LS 32 to LS 210. The matching hole saw shaft is LSS 2.
Technical data:

• RPM of stainless and acid-resistant steels: 50 rpm
• RPM of, soft non-ferrous metals: 140 rpm
• RPM of steels up to 1200 N/mm²: 105 rpm
• RPM of thermoplastics, fibre-reinforced plastics (GRP/CFRP): 170 rpm
• Cutting depth, max: 31 mm
• Outer diameter, metric: 83 mm

...