Differences

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--- techtalk:ref:tools156 [2018/11/18 06:37]
hippysmack [Using a Dremil Rotary Tool (or similar)]
+++ techtalk:ref:tools156 [2019/10/19 02:12]
hippysmack [Roloc Discs]
@@ Line 3: / Line 3: @@
 ====== Buffers and Accessories ======
 ====== Buffing Machines ======
-|{{:techtalk:ref:tools:bench_top_buffer_by_biknut.jpg?direct&300|}}|
+See also [[techtalk:ref:svcproc45#polishing_aluminum_and_stainless_steel|Polishing Aluminum and Stainless Steel]] in the Sportsterpedia.
-  Benchtop Buffer ((photo by biknut of the XLFORUM http://xlforum.net/forums/showthread.php?t=494417))  |
+===== Using a Benchtop Buffer =====
-====== Using a Dremil Rotary Tool (or similar) ======
+A bench buffer is great if you can take the part to it. That does limit it's use somewhat however. \\
+Keep seperate buffing wheels so you don't cross contaminate polishing compounds. \\
+Apply the polishing compound onto the wheel. It doesn't take much. \\
+You can tell when you need to apply more from how clean the polish surface starts becoming. ((biknut of the XLFORUM http://xlforum.net/forums/showthread.php?t=494417&page=2)) \\
+|{{:techtalk:ref:tools:bench_top_buffer_by_biknut.jpg?direct&300|}}|{{:techtalk:ref:tools:bench_top_buffer_2_by_biknut.jpg?direct&300|}}|
+|  Polishing a rocker box top with a benchtop buffer ((photos by biknut of the XLFORUM http://xlforum.net/forums/showthread.php?t=494417)) ((http://xlforum.net/forums/showthread.php?p=2624171))  ||
+===== Using a Bench Grinder =====
+You can put an auger on a bench grinder for a buffing pad. \\
+Apply alloy polishing soap (hold onto pad) and work away. Reapply soap every 30-60 seconds. \\
+Work in multiple directions. Then polish with jeweler's rouge soap and finish with a wool buff on drill and chrome polish. \\
+{{:techtalk:ref:tools:benchtop_polisher_1_by_aussiegazza.jpg?direct&300|}} ((photo by AussieGazza of the XLFORUM http://xlforum.net/forums/showthread.php?t=692835&page=3)) \\
+===== Using a Hand Buffer =====
+|{{:techtalk:ref:tools:hand_buffer_by_hippysmack.jpg?direct&300|}}|
+===== Using a Dremil Rotary Tool (or similar) =====
 The Dremel type rotary tools will run up to over 25,000 RPMs. \\
 But you don't want to try polishing metals at those speeds. \\
@@ Line 22: / Line 41: @@
 The 1" buffing bits will fit most places and the small 3/8" felt bullet shapes fit into most screw recesses. ((https://www.chuckhawks.com/harley_polish.htm)) \\
-|{{:techtalk:ref:tools:dremil_and_sander_by_graywolf.jpg?direct&300|}}|{{:techtalk:ref:tools:high_speed_grinder_and_hard_felt_wheel_by_piniongear.jpg?direct&300|}}|
+|{{:techtalk:ref:tools:dremil_and_sander_by_graywolf.jpg?direct&300|}}|{{:techtalk:ref:tools:high_speed_grinder_and_hard_felt_wheel_by_piniongear.jpg?direct&300|}}|{{:techtalk:ref:tools:polishing_stainless_76._by_hippysmack.jpg?direct&300|}}|
-|  Dremil rotary tool and palm sander ((photo by Graywolf of the XLFORUM http://xlforum.net/forums/showthread.php?t=2070932))  |  High speed grinder and hard felt wheel ((photo by piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?p=2779433))  |
+|  Dremil rotary tool and palm sander ((photo by Graywolf of the XLFORUM http://xlforum.net/forums/showthread.php?t=2070932))  |  High speed grinder and hard felt wheel ((photo by piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?p=2779433))  |  Dremil tool cut and polish action ((photo by Hippysmack))  |
-====== Using an Electric Drill ======
+===== Using an Electric Drill =====
 Use the biggest wheel that will fit the mandrel you have since the smaller ones can streak. \\
 You can use 2" and 4" wheels on an electric drill at about 2000 RPM. ((https://www.chuckhawks.com/harley_polish.htm)) \\
@@ Line 83: / Line 102: @@
 |{{:techtalk:ref:tools:polishing_wheel_rake_1_by_hippysmack.jpg?direct&300|}}|{{:techtalk:ref:tools:polishing_wheel_rake_2_by_hippysmack.jpg?direct&300|}}|
 |  Wheel rake ((photo by Hippysmack))  ||
+====== Sanding ======
+===== Scotch-Brite Pads =====
+Scotchbrite pads can work faster than sandpaper. \\
+They will contour to the workpiece, especially curves and round corners. \\
+Start by wetting the pad with water and dish soap. \\
+Go over a given part in one direction for the green pad, rinse thoroughly. \\
+Then go over the part again at a 90° angle for the next finer grade pad. ((HOMER308 of the XLFORUM http://xlforum.net/forums/showthread.php?threadid=925547)) \\
+Repeat until you're satisfied with the finish. \\
+  * Below are three grades of Scotchbrite. These can be found online or some hardware stores.
+    * Your typical green (found in most kitchens)
+    * Red (very fine grade)
+    * Gray (ultra fine grade)
+|{{:techtalk:ref:tools:scotch-brite_grades_by_homer308.jpg?direct&400|}}|{{techtalk:ref:svcproc:polishing_stainless_24_by_hippysmack.jpg?direct&400|}}|
+|  Scotch-Brite Grades ((photo by HOMER308 of the XLFORUM http://xlforum.net/forums/showthread.php?threadid=925547))  |  Heavy duty Scotch-Brite ((photo by Hippysmack))  |
+Here is a general chart with different Scotchbrite grades: \\
+{{:techtalk:ref:tools:scotchbritefinish2_by_homer308.jpg?direct&700|}} ((photo by HOMER308 of the XLFORUM http://xlforum.net/forums/showthread.php?t=925547&page=2))
+====== Roloc Surface Conditioning Disc ======
+Manufacturer: Scotch-Brite.
+  * Non-woven disc aggressively deburrs and finishes on all metals. ((https://www.3m.com/3M/en_US/company-us/all-3m-products/~/Scotch-Brite-Roloc-Surface-Conditioning-Disc/?N=5002385+3293241340&rt=rud))
+  * Grades: coarse, medium, super fine and very fine.
+  * Combined with Roloc backing, allows for aggressive cutting.
+  * Open-web construction resists loading and runs cool allowing for consistent finishes.
+  * 3M™ Roloc™ attachment system offers quick and easy disc change-out for multi-step finishing processes.
+  * Silicon carbide abrasive:
+    * Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep and finishing. \\ While silicon carbide breaks down faster than aluminum oxide, it produces a finer finish.
+  * Aluminum oxide abrasive:
+    * Aluminum oxide is a hard, blocky mineral that provides high cut-rate and long life.
+  * Mandrel and rubber backing pad are a separate item to the disks.
+  * Used for deburring, blending, finishing, grinding and surface prep.
+  * Also can be used to deepen the valve clearance eyebrows in the heads (if required). ((AussieGazza of the XLFORUM http://xlforum.net/forums/showthread.php?t=692835&page=3))
+{{:techtalk:ref:tools:roloc_disk_1_by_aussigazza.jpg?direct&300|}} ((photo by AussieGazza of the XLFORUM http://xlforum.net/forums/showthread.php?t=692835&page=3)) {{:techtalk:ref:tools:roloc_disk_2_by_aussigazza.jpg?direct&300|}} ((photo by AussieGazza of the XLFORUM http://xlforum.net/forums/showthread.php?t=692835&page=3)) \\
 \\
 [[:techtalk:menu|{{:techtalk:gototechnicalmenu.jpg|}}]]

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