CTA CTA-3838 E-Z Chamfer® Deburring Tool

Features & Benefits

• 5 Point design for quick and clean deburring
• 5/16 – 7/8″ Range (8-22mm)
• Single M2-HSS Construction – High Speed Steel is a tungsten-molybdenum high speed steel with a well balanced composition suitable for a wide variety of applications
• Perfect for starting a nut on a bolt or threaded bar, a button die or die nut on rod and a leading edge on timber dowel
• It 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

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

• 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)