1 00:00:08,040 --> 00:00:11,340 Welcome to the to filing 2 00:00:11,340 --> 00:00:13,340 and using of files 3 00:00:13,340 --> 00:00:16,020 and finishing off 4 00:00:16,020 --> 00:00:19,340 and tidying up bits of metal. 5 00:00:19,340 --> 00:00:23,120 What we've got, we've got some 6 00:00:23,120 --> 00:00:25,500 files of different shapes. 7 00:00:25,500 --> 00:00:28,940 They some sort of really coarse 8 00:00:28,940 --> 00:00:30,200 start off with coarse 9 00:00:30,200 --> 00:00:34,320 and then they get finer 10 00:00:34,320 --> 00:00:35,660 in abrasiveness. 11 00:00:35,660 --> 00:00:39,340 That is, you get different shapes. 12 00:00:39,340 --> 00:00:43,000 This is a half round, triangular, 13 00:00:43,000 --> 00:00:46,680 round file and a flat file. 14 00:00:46,680 --> 00:00:50,960 And there that's sort of general ones 15 00:00:50,960 --> 00:00:53,420 that we would use 16 00:00:53,420 --> 00:00:57,100 for most shapes of our work. 17 00:00:57,100 --> 00:01:00,760 The next step after using files 18 00:01:00,760 --> 00:01:04,320 then we use Emery sticks. 19 00:01:04,320 --> 00:01:06,840 So these are different 20 00:01:06,840 --> 00:01:10,640 shaped sort of bits of wood 21 00:01:10,640 --> 00:01:14,420 that are covered in Emery paper, 22 00:01:14,420 --> 00:01:19,480 and some are fine and some are coarse. 23 00:01:19,480 --> 00:01:22,220 The higher the number, 24 00:01:22,220 --> 00:01:26,440 the finer the abrasiveness is. 25 00:01:26,440 --> 00:01:30,240 So these are twelve hundred 26 00:01:30,240 --> 00:01:32,760 and that they're quite 27 00:01:32,760 --> 00:01:36,300 they're sort of very fine. 28 00:01:36,300 --> 00:01:39,640 And then this one's at 240 and 29 00:01:39,640 --> 00:01:42,500 it's quite a course one. 30 00:01:42,500 --> 00:01:43,200 OK. 31 00:01:43,200 --> 00:01:45,140 So we're going to 32 00:01:45,140 --> 00:01:46,620 look at our little pieces 33 00:01:46,620 --> 00:01:48,300 that we've cut up. 34 00:01:48,300 --> 00:01:50,080 And 35 00:01:50,080 --> 00:01:54,720 at the edge of the heart, we've got 36 00:01:54,720 --> 00:01:57,720 the marks from the saw blades. 37 00:01:57,720 --> 00:02:00,980 And so we need generally 38 00:02:00,980 --> 00:02:03,180 we want to take those out because they're 39 00:02:03,180 --> 00:02:06,360 they're not very nice to look at 40 00:02:06,360 --> 00:02:08,020 and they're a bit uneven. 41 00:02:08,020 --> 00:02:11,880 So we can use a sort of half round file, 42 00:02:11,880 --> 00:02:13,660 which is great to 43 00:02:13,660 --> 00:02:15,380 just get into the 44 00:02:15,380 --> 00:02:17,320 the curve of the heart 45 00:02:17,320 --> 00:02:18,080 and don't be afraid 46 00:02:18,080 --> 00:02:22,280 to use a big file because 47 00:02:22,280 --> 00:02:24,400 they're a lot easier to use 48 00:02:24,400 --> 00:02:29,460 for sort of general taking 49 00:02:29,460 --> 00:02:30,680 metal away. 50 00:02:30,680 --> 00:02:33,240 And so we've used the curved bits 51 00:02:33,240 --> 00:02:35,360 to get into the curve of the heart 52 00:02:35,360 --> 00:02:38,220 and then the top of the heart 53 00:02:38,220 --> 00:02:41,680 is rounded so we can use the 54 00:02:41,680 --> 00:02:43,860 flat 55 00:02:43,860 --> 00:02:46,760 part of the file. 56 00:02:46,760 --> 00:02:49,960 And we're again just 57 00:02:49,960 --> 00:02:52,160 pushing away with the file 58 00:02:52,160 --> 00:02:54,000 because the files 59 00:02:54,000 --> 00:02:57,760 work cut better when it's pushing away 60 00:02:57,760 --> 00:02:59,960 and 61 00:02:59,960 --> 00:03:03,960 you can soon get a nice uniformed edge. 62 00:03:06,680 --> 00:03:09,660 It's quite a fine file this one 63 00:03:09,660 --> 00:03:12,020 now to get into these little 64 00:03:12,020 --> 00:03:14,940 this little corner 65 00:03:14,940 --> 00:03:15,980 is quite difficult, 66 00:03:15,980 --> 00:03:17,040 and some of these files 67 00:03:17,040 --> 00:03:20,180 are just a little bit too big. 68 00:03:20,180 --> 00:03:21,660 But what we've got here 69 00:03:21,660 --> 00:03:25,860 are some needle files, and these are just 70 00:03:25,860 --> 00:03:28,020 tiny versions of those 71 00:03:28,020 --> 00:03:29,720 that come in lots of different shapes. 72 00:03:29,720 --> 00:03:32,320 So there that's around file, 73 00:03:32,320 --> 00:03:34,160 that's half round. 74 00:03:34,160 --> 00:03:38,420 So it's a miniature version of that one. 75 00:03:38,420 --> 00:03:40,560 This is a flat file. 76 00:03:40,560 --> 00:03:42,680 So they are it's 77 00:03:42,680 --> 00:03:44,480 sort of miniature versions, 78 00:03:44,480 --> 00:03:45,160 and they're great 79 00:03:45,160 --> 00:03:47,960 for sort of getting into small corners. 80 00:03:47,960 --> 00:03:50,220 So we'll we'll use this 81 00:03:50,220 --> 00:03:53,760 a little half round file and that gets 82 00:03:53,760 --> 00:03:56,020 you can get right into the 83 00:03:56,020 --> 00:03:58,280 corner of the heart where the heart 84 00:03:58,280 --> 00:04:01,260 becomes like a V-shaped. And 85 00:04:04,160 --> 00:04:10,340 with these little needle files, you can go backwards and forwards, 86 00:04:10,340 --> 00:04:12,140 but it's always a good habit 87 00:04:12,140 --> 00:04:14,900 to get into just to 88 00:04:14,900 --> 00:04:16,520 always push with the file 89 00:04:16,520 --> 00:04:17,560 if you can control it 90 00:04:17,560 --> 00:04:20,700 a bit better on the push. 91 00:04:20,700 --> 00:04:21,880 And 92 00:04:21,880 --> 00:04:23,720 but once you've got 93 00:04:23,720 --> 00:04:25,160 particularly with the edge, 94 00:04:25,160 --> 00:04:29,060 once you've got it fairly neatly 95 00:04:29,060 --> 00:04:32,440 done all the sort of saw marks taken out, 96 00:04:32,440 --> 00:04:35,600 then you can move to the Emery sticks 97 00:04:35,600 --> 00:04:37,260 and we'll have a course 98 00:04:37,260 --> 00:04:40,440 one this one's a round one. 99 00:04:40,440 --> 00:04:45,940 And what basically is happening 100 00:04:45,940 --> 00:04:48,820 is you're replacing big marks 101 00:04:48,820 --> 00:04:50,220 with smaller marks 102 00:04:50,220 --> 00:04:54,000 then as the the little file 103 00:04:54,000 --> 00:04:56,120 scratches get smaller and smaller, 104 00:04:56,120 --> 00:04:57,980 they become more reflective. 105 00:04:57,980 --> 00:04:59,600 So if you looked 106 00:04:59,600 --> 00:05:00,720 through a highly polished 107 00:05:00,720 --> 00:05:02,940 piece of metal through a microscope, 108 00:05:02,940 --> 00:05:07,600 you'd see that we've made up a myriad of little scratches. 109 00:05:07,600 --> 00:05:14,480 Now, a great tool to have for the edges 110 00:05:14,480 --> 00:05:16,540 is a burnisher, 111 00:05:16,540 --> 00:05:20,480 and a burnisher a polished steel bar. 112 00:05:20,480 --> 00:05:23,120 And it's very tough 113 00:05:23,120 --> 00:05:25,940 and it's great for getting into corners 114 00:05:25,940 --> 00:05:27,900 and by just rubbing 115 00:05:27,900 --> 00:05:30,540 the surface over the edge. 116 00:05:30,540 --> 00:05:34,100 You can build up a really bright shine. 117 00:05:34,100 --> 00:05:34,940 I mean, we can spend 118 00:05:34,940 --> 00:05:36,480 a lot longer on these 119 00:05:36,480 --> 00:05:39,440 just getting all of the big marks out. 120 00:05:39,440 --> 00:05:41,660 You can see that really gives 121 00:05:41,660 --> 00:05:43,760 a reflective finish, 122 00:05:43,760 --> 00:05:46,060 and the burnisher isn't abrasive 123 00:05:46,060 --> 00:05:50,480 because it's a very tough steel bar. 124 00:05:50,480 --> 00:05:53,280 It smooths down the metal 125 00:05:53,280 --> 00:05:55,760 and burnishes the surface, 126 00:05:55,760 --> 00:05:58,660 so it gives you a nice, smooth, 127 00:05:58,660 --> 00:06:00,380 reflective surface. 128 00:06:00,380 --> 00:06:01,280 And because it's got to 129 00:06:01,280 --> 00:06:03,040 sort of graduated point 130 00:06:03,040 --> 00:06:06,380 and it's curbed because you can 131 00:06:06,380 --> 00:06:08,880 follow it around the curve 132 00:06:08,880 --> 00:06:11,160 and build up a shine, 133 00:06:11,160 --> 00:06:14,820 and that's great for the edges. 134 00:06:14,820 --> 00:06:18,500 Now, for the surface, 135 00:06:18,500 --> 00:06:19,340 it's a bit different 136 00:06:19,340 --> 00:06:23,960 because if we went at it with these 137 00:06:23,960 --> 00:06:25,880 big files, we'd end up 138 00:06:25,880 --> 00:06:27,560 with very big scratches 139 00:06:27,560 --> 00:06:30,600 and that might take us longer 140 00:06:30,600 --> 00:06:32,320 and we'd lose a lot of metal. 141 00:06:32,320 --> 00:06:34,100 So what we're going to do 142 00:06:34,100 --> 00:06:37,160 is start with the Emery sticks first 143 00:06:37,160 --> 00:06:39,120 and they're course, 144 00:06:39,120 --> 00:06:40,520 but they're not as coarse 145 00:06:40,520 --> 00:06:43,060 as the files and 146 00:06:43,060 --> 00:06:44,400 and this is going to do 147 00:06:44,400 --> 00:06:47,300 the surface piece of metal 148 00:06:47,300 --> 00:06:49,680 and it's a bit we've textured 149 00:06:49,680 --> 00:06:51,440 And the other side has got a bit 150 00:06:51,440 --> 00:06:53,760 bruised from the metal plate, 151 00:06:53,760 --> 00:06:56,960 but we will use the Emery sticks 152 00:06:56,960 --> 00:06:58,560 and again, we'll start 153 00:06:58,560 --> 00:07:00,420 with the course one. 154 00:07:00,420 --> 00:07:02,000 And with this, 155 00:07:02,000 --> 00:07:05,780 you can go backwards and forwards. 156 00:07:08,840 --> 00:07:09,920 And you can see that 157 00:07:09,920 --> 00:07:13,460 it's starting to get brighter, 158 00:07:13,460 --> 00:07:15,760 but we are putting scratches in, 159 00:07:15,760 --> 00:07:19,540 but they're sort of uniform scratches. 160 00:07:19,540 --> 00:07:22,300 And you can turn the file, 161 00:07:22,320 --> 00:07:24,400 the Emery stick over 162 00:07:24,400 --> 00:07:26,520 and you can use it in different ways 163 00:07:26,520 --> 00:07:27,320 because they get 164 00:07:27,320 --> 00:07:29,440 they get worn out in places. 165 00:07:29,440 --> 00:07:32,640 We'll keep going, 166 00:07:32,640 --> 00:07:34,680 and if you sort of 167 00:07:34,680 --> 00:07:37,860 keep changing direction, 168 00:07:37,860 --> 00:07:39,900 it helps to stop 169 00:07:39,900 --> 00:07:43,060 you digging out any deep grooves 170 00:07:43,060 --> 00:07:45,020 by going in the same direction 171 00:07:45,020 --> 00:07:48,140 all the time. We've got it 172 00:07:48,140 --> 00:07:50,260 quite, it's still scratched, 173 00:07:50,260 --> 00:07:52,880 but we've got rid of most of the hammer 174 00:07:52,880 --> 00:07:55,380 marks and the marks of the 175 00:07:55,380 --> 00:07:57,500 when we were texturing. 176 00:07:57,500 --> 00:07:58,980 So after that 177 00:07:58,980 --> 00:08:01,660 we'll just make sure there's no dust and 178 00:08:01,660 --> 00:08:02,880 coarse grit on there, 179 00:08:02,880 --> 00:08:05,480 then we can move to a finer one. 180 00:08:05,500 --> 00:08:08,340 So this is a twelve hundred one 181 00:08:08,340 --> 00:08:11,920 and then start again. 182 00:08:11,920 --> 00:08:14,420 And what we're doing is replacing 183 00:08:14,420 --> 00:08:17,300 those coarse scratches 184 00:08:17,300 --> 00:08:18,740 with finer scratches, 185 00:08:18,740 --> 00:08:20,840 but because they're getting finer. 186 00:08:20,840 --> 00:08:22,580 You can start to see that it's 187 00:08:22,580 --> 00:08:25,580 starting to build up a nice shine. 188 00:08:25,580 --> 00:08:27,680 It's not quite reflective, but 189 00:08:27,680 --> 00:08:31,100 it's it's getting there. 190 00:08:31,100 --> 00:08:33,960 And it's if you design idea is that it's 191 00:08:33,960 --> 00:08:35,780 just sort of brushed finish, 192 00:08:35,780 --> 00:08:38,120 then you could perhaps 193 00:08:40,940 --> 00:08:44,080 stop halfway through and 194 00:08:44,080 --> 00:08:48,560 before it becomes really highly polished, 195 00:08:48,560 --> 00:08:51,100 you know, it's starting to build up 196 00:08:51,100 --> 00:08:53,300 to a nice shine. 197 00:08:53,300 --> 00:08:55,940 But we could continue 198 00:08:55,940 --> 00:08:56,660 sort of rubbing, 199 00:08:56,660 --> 00:08:58,640 but it would take quite a time 200 00:08:58,640 --> 00:09:01,200 to get that really highly polished. 201 00:09:01,200 --> 00:09:03,700 But I think the best thing to do is 202 00:09:03,700 --> 00:09:06,580 is to look at the next video 203 00:09:06,580 --> 00:09:08,500 of using the polishing machine.