Descriptions

• For finish milling applications
• For soft steels & non-ferrous material

Dimensions

• d1 (in): 1/8, 3/16, 1/4, 5/16, 3/8, 1/2
• Quantity: 6

Features

• 4 Flute Endmill R30 N
• Suitable for materials up to 850 N/mm2

Specifications

• Designation: N
• Material: High Speed Steel Cobalt
• Finish: Bright
• Shank Form: D
• Helix Angle: R30
• Point Tolerance: k9
• Shank Tolerance: -0.025
• Point Form: Square End
• Type: N (finishing)
• Standard: Sutton

Applications

• Optimal for Steel - Non-alloy, cast & free cutting (~ 0.15 %C)- 125 HB
• Optimal for Steel - Non-alloy, cast & free cutting (~ 0.45 %C)- 190 HB
• Optimal for Steel - Non-alloy, cast & free cutting (~ 0.45 %C)- 250 HB
• Optimal for Steel - Non-alloy, cast & free cutting (~ 0.75 %C)- 270 HB
• Optimal for Steel - Non-alloy, cast & free cutting (~ 0.75 %C)- 300 HB
• Optimal for Steel - Low alloy & cast < 5% of alloying elements- 180 HB
• Optimal for Steel - Low alloy & cast < 5% of alloying elements- 275 HB
• Optimal for Steel - Low alloy & cast < 5% of alloying elements- 300 HB
• Optimal for Steel - Low alloy & cast < 5% of alloying elements- 350 HB
• Optimal for Steel - High alloy, cast & tool- 200 HB
• Optimal for Steel - High alloy, cast & tool- 325 HB
• Optimal for Steel - Corrosion resistant & cast - Ferritic / Martensitic- 200 HB
• Optimal for Steel - Corrosion resistant & cast – Martensitic- 240 HB
• Optimal for Stainless Steel – Austenitic- 180 HB
• Optimal for Stainless Steel – Duplex- 250 HB