View Full Version : General Metalwork Discussion


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  1. Tumbler media needed
  2. Need Help! How do I deburr a threaded hole without rolling burr into threads??
  3. how can one safely open a shock absorber?
  4. Need Help! XYZ Interpolation
  5. Cutting Aluminum stock......
  6. Bit advice for aluminum
  7. Need Help! Are all small end mills carbide?
  8. Need Help! Egravig on stainless steel
  9. Need Help! Suggestions on Separating Small Parts From Turnings(chips)
  10. Thread Milling
  11. Help Milling Copper Tube on CNC
  12. Musings about CNC lathe tooling
  13. Surface plate recommendations?
  14. FLUMMOXED: Milling thru leaves sharp edge. Fix how?
  15. Need Help! Turning Threads off Grade 8 Bolts?
  16. Newbie Moving part using hydraulics or pnuematics
  17. Flat knurling
  18. Need Help! Tooling questions??
  19. Aluminum Substitue
  20. First Time Milling Steel - Snapped a cutter - HELP!
  21. Angle with radius
  22. inserts for cutting aluminum
  23. Need Help! maybe too much information on SS 314
  24. S7
  25. Difficult job. Need some advice.
  26. Need Help! Reaming nickel bronze (C630)
  27. Need Help! Small Hole Drilling
  28. needing advice on cutting C channel in 6061 ALUMINUM
  29. Learning blade specifications
  30. Bridgeport CnC Mill Coolant Options
  31. Need Help! Good price on Renishaw product?
  32. Doing some hand drilling and tapping into my machine.. advise fishing
  33. Notching 4130 tubing
  34. 4140 recomendations?
  35. Need Help! In search of a cost savings test report
  36. Lathe - threaded hole/threaded pin, not concentric when bolted together!?
  37. Where do you get your pocket rules?
  38. Need Help! Pricing for milling stock material
  39. FBO and gov. contracts
  40. ENCO Flood Coolant Tank-On Sale anyone using?
  41. Indexable boring bar in boring head?
  42. Deep cut limits
  43. Help Cutting 316 Stainless on CNC
  44. Newbie Help cutting aluminium
  45. Need Help! Hitachi Seiki
  46. big square thread cutting?
  47. left handed rope thread
  48. need some aluminum pieces made
  49. Need Help! Cad cam software
  50. CNC Tapping
  51. Need Help! Minnesota Metal Suppliers? Swiss Bar-Fed Material
  52. Milling alluminum
  53. I need help with cutting aluminum bar
  54. Cutting Oil for CNC Machines
  55. Need Help! Melting whilst drilling.
  56. What Type Cutting Tool to Mill SST ?
  57. UN/UNR/UNJ THREADS TREATISE
  58. Where can I buy 11xx and 12xx steel for a reasonable price?
  59. New to the site
  60. Need Help! Hardcoating machine ?
  61. Newbie Cutting milling bits?
  62. need some help!!!
  63. thread cutting
  64. Recycling 5C Collets
  65. Recommended center diameter for center rest
  66. Using fly cutter vs End mill end for flatten material
  67. Best place to buy a variety of end mills?
  68. Cutter coating
  69. Newbie How to use them?
  70. It is possible to machine a .....
  71. Need Help! Preparing hole for Large NPT thread
  72. Turning large threaded rod
  73. Need Help! Cut Off Insert
  74. Need Help! I am having problems with my Mazak AJV-18n
  75. Problem TURNING 17-4PH
  76. Machining Maskant
  77. Need Help! Insert grade look-up
  78. re-heat treating 6061 T-6?
  79. Con Rod Machining
  80. Newbie Need Help with Coolant Issue!
  81. Milling a pocket in A36 Steel
  82. Problem Metric thread depth
  83. Need Help! new at this
  84. Tool setter idea
  85. I need a better way to rough HY-80
  86. error 075 on cnc
  87. Cutting Aluminum...HELP!!!
  88. Rotary table questions.
  89. Coordinate rotation problem on MORI SEIKI TV40 MSC-802m
  90. thread rolling waspaloy?
  91. Sidewalk sale
  92. need about 100 of these suckers lathed. Can you do it?
  93. Need some advice
  94. First Post - Aluminum Project
  95. Advice please.
  96. Help please
  97. Need Help! Drilling on center
  98. can't center
  99. newbie question
  100. Need Help! causes of deburring
  101. Problem Rifle barrel heat treating C4140 Steel.
  102. Need Help! .0014 UNDERSIZE
  103. RPM troubles...
  104. Threadmill problems
  105. Busted Tap blues? Here's the fix!
  106. What's wrong with this picture
  107. Need Help! 420 Stainless Turning
  108. Is aluminum more dimensionally stable than steel?
  109. Problem 50 Year Old Sentimental Utility Trailer
  110. Rotary Broach
  111. Deepest but narrow cut?
  112. How to machine this hex?
  113. Need Help! Boring
  114. Need Help! Speeds and Feeds for ASTM A-500 Grade B Steel
  115. Need Help! tooling for a novice...
  116. Problem Drilling Of End Plates
  117. Does anybody grind their own endmills in house?
  118. Need Help! long time reader first time poster
  119. Anyone know how to solve CNPLOT question?
  120. what new tooling do I need
  121. What tools do you need to be a machinist?
  122. I need some large razor blades. Like old-school Gillette, only much bigger.
  123. Drill 3.5mm hole in 304L
  124. Newbie Can you chuck on an internal diameter securely?
  125. Fly Cutter Questions...
  126. Need Help! Knurling 4130 Tube
  127. Need Help! Swaging and butting 4130 tubing
  128. HELP! Homework help!
  129. Need Help! Burning my brass?!?
  130. Need Help! turning O1
  131. selfmade Internal-cooling?
  132. Need Help! Can't find this tool to measure the I.D. of tubes anywhere..
  133. Need Help! serial numbers
  134. making thrust washers - parting off not consistent
  135. Need Help! Making a hole in aluminum smaller
  136. Thread Milling
  137. ER16 taper gcode
  138. gear box
  139. Need Help! Boring Question
  140. about 4140 hrc 45-50
  141. 6" Deep boring w/ 8" 0.625 boring bar
  142. deep hole threading
  143. milling advice
  144. Big nuts
  145. Problem Foam Overload
  146. Fixtures and work holding.
  147. Newbie How to determine machine size?
  148. peck tapping
  149. cutting issues
  150. Newbie New to rotary tables, what clamps do I need for these operations?
  151. Dowel Pin Advice
  152. Metal Spinning Forum ?
  153. Deep hole with small drill
  154. Copper Metal Spinning
  155. Newbie Newbie in this forum
  156. American Machinist Magazine is gone!?!?
  157. Invar turning
  158. Need Help! How to offset VMC
  159. Need Help! Getting end mill back in already milled hole?
  160. Need Help! Milling die cast is causing me problems!
  161. Breathing safety around milled metal?
  162. Need Help! Plastic Off Cuts - what to do what to do?
  163. g76 threading help
  164. Engraving Aluminium Feed Rate And DOC?
  165. ANY MOLDMAKERS?
  166. G74 What am I doing wrong??
  167. FEMCO Durga 25-E
  168. What trade mags do you read?
  169. microkinetics rotary table
  170. Coromant Sandvik Inserts?
  171. Need Help! Oilfield Threads?
  172. ar-15 upper reciever
  173. drill mill
  174. What's it worth?? 1989 Baty Gage Master Series 20 - 14" (#20 GMX)??
  175. Need Help! Engraving Grade 50 Sheet Steel
  176. Using Zn or Zc in feed calc.
  177. Strategy for cleaning up 304 block.
  178. Whats the best prototyping material?
  179. Please dont laugh... Newbie Milling question
  180. 3D taster
  181. Speeds & Feeds
  182. Need Help! New to CNCing aluminum... Please help
  183. Newbie Slitting saw blades
  184. Boring / flycutting on CNC mill
  185. How to identify a steel?
  186. takisawa EX-110 lathe
  187. Newbie How to.... and how much $$ to charge
  188. Looking for metric module gear cutters
  189. edgefinder
  190. How is this manufactured???
  191. How to drill VERY accurate holes?
  192. What idiotic thing did I do now?
  193. billiard table surface plate???
  194. Rougher endmills fine/wavy
  195. Need Help! Lasers
  196. Need Help! Drilling 75mm
  197. Need Help! Edges are pushed out past surface.
  198. Need Help! Knurling
  199. Some tooling I welded
  200. Multiple tapped holes on NC, tapping fluid, or is coolant ok?
  201. Securing Aluminum to Aluminum
  202. Need Help! 1 metre long Internal Threading..Any ideas ??
  203. Internal Threading Speed Recommendation
  204. Need Help! Looking for R8 to NMBT 30 adapter
  205. Dolphin Hobby Master
  206. Need Help! Tool Life
  207. Dowel Pin Hole Preparation
  208. Advice Milling 400 series stainless
  209. Laser Cutting, Bending and Welding
  210. 4 inch cutting discs
  211. Monarch 45 help
  212. New CNC Milling Machine Advice ?
  213. Newbie How to create a hole for a bearing
  214. Need machining work done, small lot, must take SOLIDWORKS files
  215. Need Help! Advise on Inconel turning
  216. Need Help! ECO Green Dot Brass
  217. Tool marks
  218. recommended rpm for finishing cut.
  219. slotting aluminum strap
  220. Newbie Milling 1/16 inch metal problems what speed?
  221. Alloy suggestion, more rigid then brass.
  222. New Machine Build CNC machine HM-070
  223. machining hastelloy
  224. Helping my husband:)
  225. Newbie Milling Hole Patterns in Alumnium Sheet
  226. Need Help! Orbital Drilling
  227. Newbie Best end mill to flatten steel
  228. Need Help! How do I make a circular cut?
  229. Parting brass tube
  230. machining 17-4 stainless
  231. lifting a 12x36 lathe
  232. endmill for 3/16 1018 profile
  233. Are we paying to much for our welding
  234. Need Help! Shop clean up
  235. New Machine Build CNC milling&lathe machines and accessories
  236. A-36 vs. 304 strenght
  237. concentricity
  238. Specs For 5 and 6mm pressfit in 7075
  239. Looking for a work stop
  240. 4th axis tabletop mill projects
  241. 303 vs. 304 stainless steel
  242. Need Help! How to dress a CBN cup wheel.
  243. Tooling for New Mill Owner
  244. Need Help! tap size
  245. is there downlaodable manual for Atlas 12x36 lathe?
  246. Metal for cross slide
  247. Machines with C-axis
  248. How were these holes milled? Picture included
  249. Does anyone know what are .....
  250. Precision Grinding Machines
  251. Need Help! The highest geometric accuracy by milling process and lathing processing
  252. Deep M3 Counterbore Question
  253. Hazards of 360 brass?
  254. Newbie Electronic edgefinder
  255. so, what's a "Toolmaker"?
  256. High Performance Tooling?
  257. flood coolant for home based shop?
  258. Machining info
  259. Need Help! Engraving anodized aluminium-chipping?
  260. Hastelloy Threading
  261. hole pattern layout for square heat exchanger
  262. Reversing leadscrew
  263. OT : Need advice on job situation.
  264. black oxide for aluminum diy
  265. Problem 2024 T3 plate
  266. Carbide tools for Aluminum?
  267. Boring head confusion!
  268. looking for tools
  269. Problem Shrinkage in heat treat
  270. Building a press shear, punch brake
  271. Tool Crib
  272. New Storage Cabinets
  273. Different end mills for a CNC machine?
  274. what size drill for tap?
  275. Cool Concept Car Machining (Droop & Rein)
  276. Newbie TheCoolTool, is it worth?
  277. Robotool CVM-1 knee mill(post 2)
  278. Need Help! Machining Sheet Metal
  279. Recessing matl 8620
  280. Need Help! Machining Sterling Silver
  281. Need Help! How to cut AMS5759
  282. Need Help! Machining AR400 steel plate
  283. Need Help! parabolic drills speeds and feeds
  284. Need Help! OD Toolpost Grinding
  285. Reversing leadscrew
  286. Which Shop Welder
  287. Looking for 90 deg. countersink to cut underside
  288. Drip Coolant system
  289. Need Help! drilling copper
  290. New to site, Need help with Inconel 625.
  291. Atlas/Craftsman 12' Lathe
  292. Help with CNC automation...
  293. Bonding aluminum to aluminum - Doable? How?
  294. Gear cutting
  295. How to accurately measure endmill diameter?
  296. In need of expertletter -Gildemeister Twin 32/42 mechanic education
  297. Making cutting oil? out of motor oil?
  298. Trying to cut Magnesium sets it on fire ! what can I do?
  299. Help with Fanuc Series 0-M
  300. Need name of X-Shaped Metal Bars