HSS Annular Cutter Set 6 pcs Cutting Depth 1" 3/4 Inch Weldon Shank and Diameter 9/16",5/8",11/16",13/16", 15/16'',1-1/16" with 1 Pilot Pins for Drill Press Standard,Magnetic Drill Press

SPECIFICATION Item:M2AL HSS Weldon Annular Cutter Set Cutting Depth: 1'' Shank Diameter: 3/4" Shank Style: Weldon Flat Accessories: 1 Pilot Pin(6.34/5.3x77mm) Material:M2AL High Speed Steel（HSS） Packing List Includes6 pcs Annular Cutters1 pc Pilot Pin & 1 Plastic Storage Case Dia. Of Cut:9/16”,5/8”.11/16”.13/16", 15/16" and 1-1/16" Advantages Selected M2AL HSS Material---It is Made of Super-hard HSS, Which is Strong, Wear-resistant, Efficient, and Has a Long Service Life. Innovative Layered Cutting Design---Geometric Blade Design, with Good Centering and Chipping Resistance. Advanced Heat Treatment Process---Complete and Advanced Heat Treatment Technology and Quality Inspection Standards to Ensure Product QualityAutomated Equipment Production Line---Fully Automatic CNC Machine Tool Processing, Advanced and Precise Testing Equipment. Product Stability Superior Performance---Super Long Life, High Comprehensive Cost Performance.

• 【Parameters】Weldon Shank:3/4” Dia. Of Cut:9/16”,5/8”.11/16”.13/16", 15/16" and 1-1/16"?Cutting Depth: 1'' Accessories: 1 Pilot Pin(6.34/5.3x77mm)
• 【Material】Annular Cutters Are Made of Super Tough M2AL High Speed Steel (HSS) with Stable,Durability, Wear Resistance, High Efficiency and Superior Service Life.
• 【Cutting Speed】Cutting Speed:VC=20-25m/min;The Reasonable Rotate Feed Amount Shall be fn=0.08-0.13mm/ min;The reasonable feed rate shall be vf=36-60mm/min.
• 【Advantages】Selected M2AL HSS Material,Innovative Layered Cutting Design,Advanced Heat Treatment Process,Automated Equipment Production Line,Product Stability Superior Performance.
• 【Advantages】Innovative Layered Cutting Design---Geometric Blade Design, with Good Centering and Chipping Resistance;Automated Equipment Production Line---Fully Automatic CNC Machine Tool Processing, Advanced and Precise Testing Equipment.