• Double tooth design strengthens each tooth for innovative life and improved durability.
• Thick, hardened backing plates prevent thread stripping.
• Increased high speed steel height (highest in the industry) improves hole saw durability.
• Sharper Tooth Geometry cuts material faster for faster drilling

DESCRIPTION

• For cutting steel, Aluminium, brass, copper, zinc, tin, wood, plasterboard and plastics
• Hardened tooth design enables rapid chip ejection and increased working speed
• Double tooth design with extra deep tooth rack for greater concentricity and cutting precision
• Sharper Tooth Geometry cuts material faster for faster drilling.
• Deep cut style holes saws will cut 2x material in 1 pass.

• 6 pt. hexagon socket
• Material - chrome molybdenum alloy steel
• Finishing - phosphate sunk

• PRESTO DRILL BIT PARALLEL SHANK 1/2" 30.00MM

• Diamond blade for Fast & Acute cuts.
• Segments laser welded to the core for use in toughest
• Low carbon steel core reduces distortion at high temperatures.
• Use Dry & Wet Cutting.

HIGHLIGHTS

• The extremely sleek and safe metal build of the Sparta adjustable gun makes it manageable and handy
• U-type tapes only be used
• Fixing upholstery plastic, plastic lining carpulering word insulation material and etc.

300grs

500grs

1000grs