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Greenlee GSB12 1-3/8" Step Bit (#12) Metal Cutter with Patented Split-Step Design, 1-3/8" Metal Cutting Tool for 1/2" Drill Chucks

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Product details

Management number 218534183 Release Date 2026/05/03 List Price $30.31 Model Number 218534183
Category

Master your jobs with speed and accuracy with the Greenlee 1-3/8" Step Bit (#12) Metal Cutter (catalog number GSB12). Designed for plumbing experts, this step bit makes it easy to cut a variety of materials including mild steel, aluminum, brass, copper, wood, fiberglass, plastics and laminates to create clean, precision holes. The durable split-point tip offers fast, accurate metal penetration, while the improved double flute design provides superior chip evacuation, cutting speeds, and a long tool life. With user-friendly features, the metal cutting tool has a patented split-step design that optimizes chip loading for ultra-fast, smooth cutting and even more holes per charge to help you get the job done quickly, and the progressive cutting edges provide the power tool accessory with balanced aggression to maximize torque efficiency while minimizing stalling for a superior performance every time. The powerful three-flat shank is compatible with all 1/2" drill chucks, and the convenient laser markings allow for quick and easy product and size identification. Greenlee: Professional. Nothing Less.™

  • 1-3/8" STEP BIT METAL CUTTER: Makes it easy to cut a variety of materials including mild steel, aluminum, brass, copper, wood, fiberglass, plastics and laminates to create clean, precision holes
  • IMPROVED DESIGN: Durable split-point tip offers fast, accurate metal penetration, while the improved double flute design provides superior chip evacuation, cutting speeds, and a long tool life
  • SUPERIOR CUTTING PERFORMANCE: Patented split-step design that optimizes chip loading for ultra-fast, smooth cutting and even more holes per charge to help you get the job done quickly
  • PROGRESSIVE CUTTING EDGES: Provides the power tool accessory with balanced aggression to maximize torque efficiency while minimizing stalling for a superior performance every time
  • 3-FLAT SHANK AND LASER MARKINGS: Powerful three-flat shank is compatible with all 1/2" drill chucks, and the convenient laser markings allow for quick and easy product and size identification
UPC 783310082033
Model GSB12
Set Name Single Item
Brand Name Greenlee
Shank Type 3-Flat
Unit Count 1.0 Count
Item Weight 0.1 Pounds
Part Number GSB12
Point Style Split Point
Finish Types Steam Oxide
Manufacturer Greenlee
Material Type High Speed Stel
Item Type Name Greenlee GSB12 1-3/8" Step Bit (#12) Metal Cutter with Patented Split-Step Design, 1-3/8" Metal Cutting Tool for 1/2" Drill Chucks
Tool Flute Type Straight
Cutting Diameter 35 Millimeters
Number of Flutes 2
Number of Pieces 1
Included Components Step Bit, 1-3/8" (#12)
Warranty Description 1 year manufacturer
Minimum Bore Diameter 0.38 Inches
Surface Recommendation Metal
Global Trade Identification Number 00783310082033

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