Precision Machining

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556
Across
  1. 3. ONE SIDE OF RIGHT TRIANGLE
  2. 5. SPEED OF CUTTING TOOL INTO/ACROSS WORK
  3. 9. COORDINATE SYSTEM
  4. 10. COMPUTER NUMERICAL CONTROL
  5. 13. LEVER USED FOR THREADING
  6. 14. RIGHT TRIANGLE TRIG
  7. 16. OPERATION USED TO ENLARGE EXISTING HOLE
  8. 18. DRILL USED PRIOR TO CREATING INTERNAL THREADS
  9. 22. USED TO CUT EXTERNAL THREADS
  10. 23. LARGEST DIAMETER ON THREAD
  11. 26. THREADS PER INCH
  12. 27. USED TO MACHINE CYLINDRICAL PARTS
  13. 29. SPIRAL GROOVES ON SIDES OF CUTTING TOOL
  14. 32. ACCURATE MEASURING TOOL
  15. 33. VIEW LOOKING DOWN AT PART
  16. 35. CS x 4 ÷ DIA
  17. 37. DRAWINGS
  18. 38. DIAMOND _____
  19. 40. PRODUCING RAISED PATTERN ON CIRCUMFERENCE OF PART
  20. 43. HOLE THAT DOES NOT GO THROUGH PART _____ HOLE
  21. 44. LINES THAT INTERSECT AT 90°
  22. 45. USED TO ACCURATELY LOCATE REFERENCE EDGE
  23. 47. USED TO CHECK 90° ANGLE
  24. 48. LONGEST SIDE OF RIGHT TRIANGLE
  25. 50. TOLERANCE OF ONLY + OR - NOT BOTH
  26. 52. METALS CONTAINING IRON
  27. 53. WISH STICK MEASURING TOOL
  28. 54. LATHE AXES
  29. 55. COMBINATION OF TWO OR MORE METALS
  30. 56. DISTANCE FROM ONE THREAD TO NEXT THREAD
Down
  1. 1. 3 DIMENSIONAL VIEW
  2. 2. TOLERANCE OF BOTH +/-
  3. 4. ONE SIDE OF RIGHT TRIANGLE
  4. 6. SMALLEST DIAMETER ON THREAD
  5. 7. SURFACE PLATE TOOL THAT MEASURES VERTICAL DIMENSIONS
  6. 8. RELATIONSHIP OF DRAWING TO ACTUAL SIZE
  7. 9. COMBINATION DRILL & COUNTERSINK
  8. 11. BEVELED EDGE OF HOLE
  9. 12. SHOWS MACHINIST WHERE TO MACHINE
  10. 15. SCALE THAT CONTAINS MAIN SCALE & SECONDARY SLIDING SCALE
  11. 17. DIGITAL READOUT
  12. 19. THEOREM OF A² + B² = C²
  13. 20. USED TO ALIGN THREADING TOOL
  14. 21. USED TO CUT INTERNAL THREADS
  15. 24. VIEW FROM THE SIDE
  16. 25. UNIFIED NATIONAL COARSE
  17. 26. THIRD DECIMAL PLACE
  18. 28. VIEW THAT SHOWS MOST THE DETAIL
  19. 30. LINES THAT NEVER MEET
  20. 31. USED TO DEBURR HOLES OR CREATE RECESS FOR FHCS
  21. 34. HOLDS COLLETS IN MILL
  22. 36. CONSTANT CHANGE IN DIAMETER OF CYLINDRICAL PART
  23. 39. 360°
  24. 41. SOFT FACE HAMMER
  25. 42. HAND TOOL FOR DEBURRING
  26. 46. RAISES & LOWERS CUTTING TOOLS IN SPINDLE
  27. 49. UNIFIED NATIONAL FINE
  28. 51. ALLOWABLE VARIATION OF SIZE
  29. 54. MILL AXES