hsa-nr-rf-2

HSA-NR-F-3

2 Flute – Neck Relieved – 40° Helix – For Aluminum Finishing


hsa-nr-f-3-3 flute-40-degree-helix-variable-indexing-neck-relieved-dia

  • 3-Flute design for optimal chip clearance and evacuation
  • Cylindrical margin for optimum tool life and stable cutting
  • Designed for high metal removal rate using low and high RPM spindles
  • Variable Indexing for reduction of chatter and smoother cutting

Available in several coatings for improved performance

Refer to the coating key below

R.187 & R.250 available as standards

3 Flute – 40° Helix – Variable Indexing – Neck Relieved

D1Neck DiaLocLbsOalCorner Radius R010Corner Radius R032Corner Radius R062Corner Radius R125
1/40.237"3/83/42AR25030.75R010L2.00C0AR25030.75R032L2.00C0AR25030.75R062L2.00C0AR25030.75R125L2.00C0
1/40.237"3/81⅛3AR25031.13R010L3.00C0AR25031.13R032L3.00C0AR25031.13R062L3.00C0AR25031.13R125L3.00C0
1/40.237"3/82⅛4AR25032.13R010L4.00C0AR25032.13R032L4.00C0AR25032.13R062L4.00C0AR25032.13R125L4.00C0
5/160.292"7/161⅛3AR31231.13R010L3.00C0AR31231.13R032L3.00C0AR31231.13R062L3.00C0AR31231.13R125L3.00C0
5/160.292"7/162⅛4AR31232.13R010L4.00C0AR31232.13R032L4.00C0AR31232.13R062L4.00C0AR31232.13R125L4.00C0
5/160.292"7/163⅛5AR31233.13R010L5.00C0AR31233.13R032L5.00C0AR31233.13R062L5.00C0AR31233.13R125L5.00C0
5/160.292"7/1646AR31234.00R010L6.00C0AR31234.00R032L6.00C0AR31234.00R062L6.00C0AR31234.00R125L6.00C0
3/80.365"1/21⅛3AR37531.13R010L3.00C0AR37531.13R032L3.00C0AR37531.13R062L3.00C0AR37531.13R125L3.00C0
3/80.365"1/22⅛4AR37532.13R010L4.00C0AR37532.13R032L4.00C0AR37532.13R062L4.00C0AR37532.13R125L4.00C0
3/80.365"1/23⅛5AR37533.13R010L5.00C0AR37533.13R032L5.00C0AR37533.13R062L5.00C0AR37533.13R125L5.00C0
3/80.365"1/246AR37534.00R010L6.00C0AR37534.00R032L6.00C0AR37534.00R062L6.00C0AR37534.00R125L6.00C0
1/20.475"5/81⅜3AR50031.38R010L3.00C0AR50031.38R032L3.00C0AR50031.38R062L3.00C0AR50031.38R125L3.00C0
1/20.475"5/84AR50032.25R010L4.00C0AR50032.25R032L4.00C0AR50032.25R062L4.00C0AR50032.25R125L4.00C0
1/20.475"5/83⅜6AR50033.38R010L6.00C0AR50033.38R032L6.00C0AR50033.38R062L6.00C0AR50033.38R125L6.00C0
1/20.475"5/86AR50034.25R010L6.00C0AR50034.25R032L6.00C0AR50034.25R062L6.00C0AR50034.25R125L6.00C0
5/80.593"3/41⅝4AR62531.63R010L4.00C0AR62531.63R032L4.00C0AR62531.63R062L4.00C0AR62531.63R125L4.00C0
5/80.593"3/42⅜5AR62532.38R010L5.00C0AR62532.38R032L5.00C0AR62532.38R062L5.00C0AR62532.38R125L5.00C0
5/80.593"3/43⅜6AR62533.38R010L6.00C0AR62533.38R032L6.00C0AR62533.38R062L6.00C0AR62533.38R125L6.00C0
5/80.593"3/44⅜6AR62534.38R010L6.00C0AR62534.38R032L6.00C0AR62534.38R062L6.00C0AR62534.38R125L6.00C0
3/40.712"124AR75032.00R010L4.00C0AR75032.00R010L4.00C0AR75032.00R062L4.00C0AR75032.00R125L4.00C0
3/40.712"15AR75032.50R010L5.00C0AR75032.50R032L5.00C0AR75032.50R062L5.00C0AR75032.50R125L5.00C0
3/40.712"13⅜6AR75033.38R010L6.00C0AR75033.38R032L6.00C0AR75033.38R062L6.00C0AR75033.38R125L6.00C0
3/40.712"14⅜6AR75034.38R010L6.00C0AR75034.38R032L6.00C0AR75034.38R062L6.00C0AR75034.38R125L6.00C0
10.950"2⅝5AR10032.63R010L5.00C0AR10032.63R032L5.00C0AR10032.63R062L5.00C0AR10032.63R125L5.00C0
10.950"3⅜6AR10033.38R010L6.00C0AR10033.38R032L6.00C0AR10033.38R062L6.00C0AR10033.38R125L6.00C0
10.950"4⅜6AR10034.38R010L6.00C0AR10034.38R032L6.00C0AR10034.38R062L6.00C0AR10034.38R125L6.00C0
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