CNC Machinist Calculator Ultra

The Lathe Cutting Speed feature now includes an advanced Turning Feed & Depth of Cut engine. Select your insert shape, set your workholding and tool hangout conditions, and get smarter recommendations for feeds, speeds, and depth of cut. The app now includes the following features: 1. Thread Mill Program Generator 2. Slitting Saw Speed and Feed Calculator 3. Gauge Block Stack Calculator 4. Keyway Broach Program Generator 5. Height Over Ball Calculator for Countersinks and Taper Bores 6. Knurl Calculator 7. ISO Fits and Tolerance Calculator 8. Countersink & Taper Bore Measurement Over Ball 9. Lathe Cutting Speed & Feed Calculator 10. Lathe Feed Rate Conversions 11. Lathe Groove Cut-Off Cycle Time 12. Lathe Rough Pass Cut Time 13. Lathe Spindle Speed Conversion 14. Lathe Taper Programming 15. ACME & Stub ACME Threads 16. Whitworth Thread Data (BSF & BSW) 17. Special UN & Metric Thread Sizes with Anodize & Plating Allowance 18. UNC, UNF, UNEF, UNJ, UNM, UNR, UNS, and UN Threads 19. M Profile Threads 20. NPT Threads 21. STI Threads 22. Tap Drill Calculator 23. Thread Data and Thread Over Wire Information 24. Thread Milling Calculators 25. Tapping Speed Calculators 26. Adaptive Feed Control 27. Cusp Height Ball Mill Calculation 28. Ball Endmill Effective Diameter Calculation 29. Mill Feed Rate Conversion 30. Material Removal Rate Calculation 31. Horse Power Calculator 32. Radial Chip Thinning Calculation 33. Mill Cutting Speed Calculator 34. Endmill Runout Calculation 35. Center Drill Dimensions 36. Drilling Calculators and Drill Chart 37. Gun Drill Calculators 38. Arc Calculators 39. Bolt Pattern Calculators 40. Machinist Quiz 41. Custom Macro Variables 42. G-Codes and M-Codes Reference 43. GD&T Learning Center 44. Geometric Calculators 45. Sine Bar Calculation 46. Hardness Conversions 47. Material Property Search with SFM Data 48. Socket Head Cap Screw Hole Dimensions 49. Surface Finish Calculators 50. Thermal Expansion Calculator 51. Tool Wear Information 52. Triangle Solver 53. True Position Calculators with MMC / LMC bonus tolerance adjustment 54. Unit Converter 55. Material Weight Calculator 56. Scientific Calculator 57. Grinding Equivalent Diameter Calculation 58. Grinding Grit Size Conversion 59. Plunge Grind Calculations 60. Grind RPM Cylindricity Error Calculation 61. Grind Wheel and Workpiece Speed Calculation 62. Surface Grind Calculations 63. Virtual Machining Assistant 64. Reaming Speeds and Feeds 65. Deflection Calculator for Boring Bars 66. Involute Spline dimensional Data per ANSI B92.1 with over wire measurement limits 67. SAE Spline dimensional Data per SAE J499a 68. G76 Lathe thread program creation 69. G84 Tap cycles can now be selected from the thread section 70. G81, G82. G83, & G73 Drill canned cycle creation 71. Rectangular hole patterns & BHC pattern Coordinates can now be exported to Drilling & Tapping cycles 72. Coolant Concentration Calculator 73. C-Axis Rotational Feed Conversion Calculator 74. Bandsaw cut time calculator 75. Link to Desktop - Use your Apple subscription to unlock access to the Web app: www.CNCmachinistCalculatorUltra.com 75. Machinist Tip of the Day - Over 1500 tips for machinists to be saved or shared 76. Machining Formula Library - we’ve added 172 machining and metalworking formulas to the app. 77. 2D CAD & DXF Generator - You can now import, draw, modify, measure angles, snap to intersections, and export CNC-ready DXF files right from your phone. 78. Tolerance stack mini game - Race the clock to inspect parts! Quickly compare measurements against tolerances and choose to accept, rework, or scrap 79. Now you can draw lathe CAD profiles and turn the CAD into a rough and finish canned cycle with or without cutter radius compensation. 80. Involute spline data per ISO 4156 81. G-code program simulator 82. Spur Gear data 83. Indexable Insert Catalog

The Lathe Cutting Speed feature now includes an advanced Turning Feed & Depth of Cut engine. Select your insert shape, set your workholding and tool hangout conditions, and get smarter recommendations for feeds, speeds, and depth of cut. The app now includes the following features: 1. Thread Mill Program Generator 2. Slitting Saw Speed and Feed Calculator 3. Gauge Block Stack Calculator 4. Keyway Broach Program Generator 5. Height Over Ball Calculator for Countersinks and Taper Bores 6. Knurl Calculator 7. ISO Fits and Tolerance Calculator 8. Countersink & Taper Bore Measurement Over Ball 9. Lathe Cutting Speed & Feed Calculator 10. Lathe Feed Rate Conversions 11. Lathe Groove Cut-Off Cycle Time 12. Lathe Rough Pass Cut Time 13. Lathe Spindle Speed Conversion 14. Lathe Taper Programming 15. ACME & Stub ACME Threads 16. Whitworth Thread Data (BSF & BSW) 17. Special UN & Metric Thread Sizes with Anodize & Plating Allowance 18. UNC, UNF, UNEF, UNJ, UNM, UNR, UNS, and UN Threads 19. M Profile Threads 20. NPT Threads 21. STI Threads 22. Tap Drill Calculator 23. Thread Data and Thread Over Wire Information 24. Thread Milling Calculators 25. Tapping Speed Calculators 26. Adaptive Feed Control 27. Cusp Height Ball Mill Calculation 28. Ball Endmill Effective Diameter Calculation 29. Mill Feed Rate Conversion 30. Material Removal Rate Calculation 31. Horse Power Calculator 32. Radial Chip Thinning Calculation 33. Mill Cutting Speed Calculator 34. Endmill Runout Calculation 35. Center Drill Dimensions 36. Drilling Calculators and Drill Chart 37. Gun Drill Calculators 38. Arc Calculators 39. Bolt Pattern Calculators 40. Machinist Quiz 41. Custom Macro Variables 42. G-Codes and M-Codes Reference 43. GD&T Learning Center 44. Geometric Calculators 45. Sine Bar Calculation 46. Hardness Conversions 47. Material Property Search with SFM Data 48. Socket Head Cap Screw Hole Dimensions 49. Surface Finish Calculators 50. Thermal Expansion Calculator 51. Tool Wear Information 52. Triangle Solver 53. True Position Calculators with MMC / LMC bonus tolerance adjustment 54. Unit Converter 55. Material Weight Calculator 56. Scientific Calculator 57. Grinding Equivalent Diameter Calculation 58. Grinding Grit Size Conversion 59. Plunge Grind Calculations 60. Grind RPM Cylindricity Error Calculation 61. Grind Wheel and Workpiece Speed Calculation 62. Surface Grind Calculations 63. Virtual Machining Assistant 64. Reaming Speeds and Feeds 65. Deflection Calculator for Boring Bars 66. Involute Spline dimensional Data per ANSI B92.1 with over wire measurement limits 67. SAE Spline dimensional Data per SAE J499a 68. G76 Lathe thread program creation 69. G84 Tap cycles can now be selected from the thread section 70. G81, G82. G83, & G73 Drill canned cycle creation 71. Rectangular hole patterns & BHC pattern Coordinates can now be exported to Drilling & Tapping cycles 72. Coolant Concentration Calculator 73. C-Axis Rotational Feed Conversion Calculator 74. Bandsaw cut time calculator 75. Link to Desktop - Use your Apple subscription to unlock access to the Web app: www.CNCmachinistCalculatorUltra.com 75. Machinist Tip of the Day - Over 1500 tips for machinists to be saved or shared 76. Machining Formula Library - we’ve added 172 machining and metalworking formulas to the app. 77. 2D CAD & DXF Generator - You can now import, draw, modify, measure angles, snap to intersections, and export CNC-ready DXF files right from your phone. 78. Tolerance stack mini game - Race the clock to inspect parts! Quickly compare measurements against tolerances and choose to accept, rework, or scrap 79. Now you can draw lathe CAD profiles and turn the CAD into a rough and finish canned cycle with or without cutter radius compensation. 80. Involute spline data per ISO 4156 81. G-code program simulator 82. Spur Gear data 83. Indexable Insert Catalog

The Lathe Cutting Speed feature now includes an advanced Turning Feed & Depth of Cut engine. Select your insert shape, set your workholding and tool hangout conditions, and get smarter recommendations for feeds, speeds, and depth of cut. The app now includes the following features: 1. Thread Mill Program Generator 2. Slitting Saw Speed and Feed Calculator 3. Gauge Block Stack Calculator 4. Keyway Broach Program Generator 5. Height Over Ball Calculator for Countersinks and Taper Bores 6. Knurl Calculator 7. ISO Fits and Tolerance Calculator 8. Countersink & Taper Bore Measurement Over Ball 9. Lathe Cutting Speed & Feed Calculator 10. Lathe Feed Rate Conversions 11. Lathe Groove Cut-Off Cycle Time 12. Lathe Rough Pass Cut Time 13. Lathe Spindle Speed Conversion 14. Lathe Taper Programming 15. ACME & Stub ACME Threads 16. Whitworth Thread Data (BSF & BSW) 17. Special UN & Metric Thread Sizes with Anodize & Plating Allowance 18. UNC, UNF, UNEF, UNJ, UNM, UNR, UNS, and UN Threads 19. M Profile Threads 20. NPT Threads 21. STI Threads 22. Tap Drill Calculator 23. Thread Data and Thread Over Wire Information 24. Thread Milling Calculators 25. Tapping Speed Calculators 26. Adaptive Feed Control 27. Cusp Height Ball Mill Calculation 28. Ball Endmill Effective Diameter Calculation 29. Mill Feed Rate Conversion 30. Material Removal Rate Calculation 31. Horse Power Calculator 32. Radial Chip Thinning Calculation 33. Mill Cutting Speed Calculator 34. Endmill Runout Calculation 35. Center Drill Dimensions 36. Drilling Calculators and Drill Chart 37. Gun Drill Calculators 38. Arc Calculators 39. Bolt Pattern Calculators 40. Machinist Quiz 41. Custom Macro Variables 42. G-Codes and M-Codes Reference 43. GD&T Learning Center 44. Geometric Calculators 45. Sine Bar Calculation 46. Hardness Conversions 47. Material Property Search with SFM Data 48. Socket Head Cap Screw Hole Dimensions 49. Surface Finish Calculators 50. Thermal Expansion Calculator 51. Tool Wear Information 52. Triangle Solver 53. True Position Calculators with MMC / LMC bonus tolerance adjustment 54. Unit Converter 55. Material Weight Calculator 56. Scientific Calculator 57. Grinding Equivalent Diameter Calculation 58. Grinding Grit Size Conversion 59. Plunge Grind Calculations 60. Grind RPM Cylindricity Error Calculation 61. Grind Wheel and Workpiece Speed Calculation 62. Surface Grind Calculations 63. Virtual Machining Assistant 64. Reaming Speeds and Feeds 65. Deflection Calculator for Boring Bars 66. Involute Spline dimensional Data per ANSI B92.1 with over wire measurement limits 67. SAE Spline dimensional Data per SAE J499a 68. G76 Lathe thread program creation 69. G84 Tap cycles can now be selected from the thread section 70. G81, G82. G83, & G73 Drill canned cycle creation 71. Rectangular hole patterns & BHC pattern Coordinates can now be exported to Drilling & Tapping cycles 72. Coolant Concentration Calculator 73. C-Axis Rotational Feed Conversion Calculator 74. Bandsaw cut time calculator 75. Link to Desktop - Use your Apple subscription to unlock access to the Web app: www.CNCmachinistCalculatorUltra.com 75. Machinist Tip of the Day - Over 1500 tips for machinists to be saved or shared 76. Machining Formula Library - we’ve added 172 machining and metalworking formulas to the app. 77. 2D CAD & DXF Generator - You can now import, draw, modify, measure angles, snap to intersections, and export CNC-ready DXF files right from your phone. 78. Tolerance stack mini game - Race the clock to inspect parts! Quickly compare measurements against tolerances and choose to accept, rework, or scrap 79. Now you can draw lathe CAD profiles and turn the CAD into a rough and finish canned cycle with or without cutter radius compensation. 80. Involute spline data per ISO 4156 81. G-code program simulator 82. Spur Gear data 83. Indexable Insert Catalog

We've introduced an advanced milling physics engine that calculates precise, dynamically-adjusted feed rates alongside your cutting speeds for a complete, dialed-in setup. The app now includes the following features: 1. Thread Mill Program Generator 2. Slitting Saw Speed and Feed Calculator 3. Gauge Block Stack Calculator 4. Keyway Broach Program Generator 5. Height Over Ball Calculator for Countersinks and Taper Bores 6. Knurl Calculator 7. ISO Fits and Tolerance Calculator 8. Countersink & Taper Bore Measurement Over Ball 9. Lathe Cutting Speed Calculator 10. Lathe Feed Rate Conversions 11. Lathe Groove Cut-Off Cycle Time 12. Lathe Rough Pass Cut Time 13. Lathe Spindle Speed Conversion 14. Lathe Taper Programming 15. ACME & Stub ACME Threads 16. Whitworth Thread Data (BSF & BSW) 17. Special UN & Metric Thread Sizes with Anodize & Plating Allowance 18. UNC, UNF, UNEF, UNJ, UNM, UNR, UNS, and UN Threads 19. M Profile Threads 20. NPT Threads 21. STI Threads 22. Tap Drill Calculator 23. Thread Data and Thread Over Wire Information 24. Thread Milling Calculators 25. Tapping Speed Calculators 26. Adaptive Feed Control 27. Cusp Height Ball Mill Calculation 28. Ball Endmill Effective Diameter Calculation 29. Mill Feed Rate Conversion 30. Material Removal Rate Calculation 31. Horse Power Calculator 32. Radial Chip Thinning Calculation 33. Mill Cutting Speed Calculator 34. Endmill Runout Calculation 35. Center Drill Dimensions 36. Drilling Calculators and Drill Chart 37. Gun Drill Calculators 38. Arc Calculators 39. Bolt Pattern Calculators 40. Machinist Quiz 41. Custom Macro Variables 42. G-Codes and M-Codes Reference 43. GD&T Learning Center 44. Geometric Calculators 45. Sine Bar Calculation 46. Hardness Conversions 47. Material Property Search with SFM Data 48. Socket Head Cap Screw Hole Dimensions 49. Surface Finish Calculators 50. Thermal Expansion Calculator 51. Tool Wear Information 52. Triangle Solver 53. True Position Calculators with MMC / LMC bonus tolerance adjustment 54. Unit Converter 55. Material Weight Calculator 56. Scientific Calculator 57. Grinding Equivalent Diameter Calculation 58. Grinding Grit Size Conversion 59. Plunge Grind Calculations 60. Grind RPM Cylindricity Error Calculation 61. Grind Wheel and Workpiece Speed Calculation 62. Surface Grind Calculations 63. Virtual Machining Assistant 64. Reaming Speeds and Feeds 65. Deflection Calculator for Boring Bars 66. Involute Spline dimensional Data per ANSI B92.1 with over wire measurement limits 67. SAE Spline dimensional Data per SAE J499a 68. G76 Lathe thread program creation 69. G84 Tap cycles can now be selected from the thread section 70. G81, G82. G83, & G73 Drill canned cycle creation 71. Rectangular hole patterns & BHC pattern Coordinates can now be exported to Drilling & Tapping cycles 72. Coolant Concentration Calculator 73. C-Axis Rotational Feed Conversion Calculator 74. Bandsaw cut time calculator 75. Link to Desktop - Use your Apple subscription to unlock access to the Web app: www.CNCmachinistCalculatorUltra.com 75. Machinist Tip of the Day - Over 1500 tips for machinists to be saved or shared 76. Machining Formula Library - we’ve added 172 machining and metalworking formulas to the app. 77. 2D CAD & DXF Generator - You can now import, draw, modify, measure angles, snap to intersections, and export CNC-ready DXF files right from your phone. 78. Tolerance stack mini game - Race the clock to inspect parts! Quickly compare measurements against tolerances and choose to accept, rework, or scrap 79. Now you can draw lathe CAD profiles and turn the CAD into a rough and finish canned cycle with or without cutter radius compensation. 80. Involute spline data per ISO 4156 81. G-code program simulator 82. Spur Gear data 83. Indexable Insert Catalog

GD&T Learning Center adds interactive GD&T lessons, symbol guides, quizzes, and a Feature Control Frame builder with plain-language explanations and bonus tolerance calculations. The app now includes the following features: 1. Thread Mill Program Generator 2. Slitting Saw Speed and Feed Calculator 3. Gauge Block Stack Calculator 4. Keyway Broach Program Generator 5. Height Over Ball Calculator for Countersinks and Taper Bores 6. Knurl Calculator 7. ISO Fits and Tolerance Calculator 8. Countersink & Taper Bore Measurement Over Ball 9. Lathe Cutting Speed Calculator 10. Lathe Feed Rate Conversions 11. Lathe Groove Cut-Off Cycle Time 12. Lathe Rough Pass Cut Time 13. Lathe Spindle Speed Conversion 14. Lathe Taper Programming 15. ACME & Stub ACME Threads 16. Whitworth Thread Data (BSF & BSW) 17. Special UNS Thread Sizes with Anodize & Plating Allowance 18. UNC, UNF, UNEF, UNJ, UNM, UNR, UNS, and UN Threads 19. M Profile Threads 20. NPT Threads 21. STI Threads 22. Tap Drill Calculator 23. Thread Data and Thread Over Wire Information 24. Thread Milling Calculators 25. Tapping Speed Calculators 26. Adaptive Feed Control 27. Cusp Height Ball Mill Calculation 28. Ball Endmill Effective Diameter Calculation 29. Mill Feed Rate Conversion 30. Material Removal Rate Calculation 31. Horse Power Calculator 32. Radial Chip Thinning Calculation 33. Mill Cutting Speed Calculator 34. Endmill Runout Calculation 35. Center Drill Dimensions 36. Drilling Calculators and Drill Chart 37. Gun Drill Calculators 38. Arc Calculators 39. Bolt Pattern Calculators 40. Machinist Quiz 41. Custom Macro Variables 42. G-Codes and M-Codes Reference 43. GD&T Learning Center 44. Geometric Calculators 45. Sine Bar Calculation 46. Hardness Conversions 47. Material Property Search with SFM Data 48. Socket Head Cap Screw Hole Dimensions 49. Surface Finish Calculators 50. Thermal Expansion Calculator 51. Tool Wear Information 52. Triangle Solver 53. True Position Calculators with MMC / LMC bonus tolerance adjustment 54. Unit Converter 55. Material Weight Calculator 56. Scientific Calculator 57. Grinding Equivalent Diameter Calculation 58. Grinding Grit Size Conversion 59. Plunge Grind Calculations 60. Grind RPM Cylindricity Error Calculation 61. Grind Wheel and Workpiece Speed Calculation 62. Surface Grind Calculations 63. Virtual Machining Assistant 64. Reaming Speeds and Feeds 65. Deflection Calculator for Boring Bars 66. Involute Spline dimensional Data per ANSI B92.1 with over wire measurement limits 67. SAE Spline dimensional Data per SAE J499a 68. G76 Lathe thread program creation 69. G84 Tap cycles can now be selected from the thread section 70. G81, G82. G83, & G73 Drill canned cycle creation 71. Rectangular hole patterns & BHC pattern Coordinates can now be exported to Drilling & Tapping cycles 72. Coolant Concentration Calculator 73. C-Axis Rotational Feed Conversion Calculator 74. Bandsaw cut time calculator 75. Link to Desktop - Use your Apple subscription to unlock access to the Web app: www.CNCmachinistCalculatorUltra.com 75. Machinist Tip of the Day - Over 1500 tips for machinists to be saved or shared 76. Machining Formula Library - we’ve added 172 machining and metalworking formulas to the app. 77. 2D CAD & DXF Generator - You can now import, draw, modify, measure angles, snap to intersections, and export CNC-ready DXF files right from your phone. 78. Tolerance stack mini game - Race the clock to inspect parts! Quickly compare measurements against tolerances and choose to accept, rework, or scrap 79. Now you can draw lathe CAD profiles and turn the CAD into a rough and finish canned cycle with or without cutter radius compensation. 80. Involute spline data per ISO 4156 81. G-code program simulator 82. Spur Gear data 83. Indexable Insert Catalog