3838 - E-Z Chamfer®

• 5 Point design for quick and clean deburring
• Range: 5/16 - 7/8" (8-22mm)
• Single M2-HSS Construction - a tungsten-molybdenum high speed steel suitable for a wide variety of applications
• Efficiently removes burrs and ridges from bolts, pipe, threaded rod, bar and dowels
• Threads and burrs are sheared off creating the perfect chamfer for starting a nut or threading die
• It is suitable for use on metals including:
• MILD STEEL - U.S. Grade 2 - Metric Grade 4.8
• HARD STEEL - U.S. Grade 5 - Metric Grade 8.8
• VERY HARD STEEL - U.S. Grade 8 - Metric Grade 10.9
• STAINLESS STEEL - 300 Series
• SUPER HARD STEEL - U.S. Grade ASTM-A574 - Metric Grade 12.9

ATTENTION: For best results, use a slow drill speed with medium pressure on most materials (Harder materials will require a higher feed pressure)

• On most applications it is only necessary to chamfer the first 1 to 3 threads
  • USE AT LOW SPEED - MAXIMUM 800RPM.
  • IMPACT DRIVERS WILL REDUCE TOOL LIFE
• E-Z CHAMFER (M2-HSS) recommended RPM according to size:
  • 8-12mm (800RPM)
  • 12-18mm (600RPM)
  • 18-22mm (400RPM)

Larger diameter EZ Chamfer tool available: #3840

Video

Instructions

Click here to view product instructions