Greenlee 648 8 Piece Quick Change Carbide Hole Cutter Kit, 1/2" - 2-1/2"

Brochure


INCLUDES:
• (1) 645-7/8
• (1) 645-1-1/8
• (1) 645-1-3/8
• (1) 645-1-3/4
• (1) 645-2
• (1) 645-2-1/2
• (1) Case

FEATURES:
• Split-Point, Cobalt-Steel Pilot Drill – the split-point tip eliminates walking, and makes for faster penetration with less force.
• Tungsten Carbide Teeth – provide maximum life in stainless steel and produce round, accurate, burr-free holes
• Optimized Carbide Design – precision engineered carbide inserts reduce both friction and torque, requiring less force and generating less heat while cutting, leading to extended tool life.
• Flange Stop for Safety – prevents over-drilling
• Ejector Spring – automatically removes the slug with every cut
• Lubrication while drilling helps to further extend the life of cutting tools. Greenlee recommends the use of 462 Series Cutting Oil, available in quart (462-Q) and gallon (462-1) sizes.

SPECIFICATIONS:
• Cutter Sizes: 7/8", 1-1/8", 1-3/8", 1-3/4", 2", 2-1/2"
• Pipe/Conduit Sizes: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
• Replacement Pilot: Greenlee 645-011 for use with 645 cutters up to 2", Greenlee 645-022 for use with 2-1/2" to 3" only