KARNASCH 6-31/32″ Hole Saw, Bi-Metal 8% Cobalt, 177mm

Description

PRODUCT DESCRIPTION
Engineered for professional metalworking and installation trades, this 6-31/32″ HSS-E Cobalt 8% bi-metal hole saw delivers long-lasting performance across a wide range of materials. The hardened cobalt tooth design resists heat, wear, and tooth breakage in demanding cuts, while precision geometry maintains smooth, accurate holes in steel, stainless, aluminum, and structural materials. Part of Karnasch’s bi-metal hole saw range spanning 14–305 mm diameters, this size is ideal for large openings required in HVAC, electrical, plumbing, and industrial fabrication. Designed to pair with the Karnasch “Heavy-Duty” holder system when used in diameters above 100 mm for optimal stability.

FEATURES
• HSS-E Cobalt 8% bi-metal construction
• High heat resistance for cutting stainless and metal plate
• Smooth, accurate cut profile across multiple materials
• Compatible across broad diameter range 14–305 mm
• Recommended heavy-duty arbor for =100 mm sizes
• Ideal for electricians, plumbers, HVAC and fabrication

INCLUDES
(1) Karnasch Bi-metal 6-31/32″ Hole Saw (body only)