{"id":1092,"date":"2024-07-12T16:52:30","date_gmt":"2024-07-12T16:52:30","guid":{"rendered":"https:\/\/iticourse.com\/?p=1092"},"modified":"2024-06-30T02:56:25","modified_gmt":"2024-06-30T02:56:25","slug":"tap-drill-size","status":"publish","type":"post","link":"https:\/\/iticourse.com\/olds\/tap-drill-size\/","title":{"rendered":"\u091f\u0948\u092a \u0921\u094d\u0930\u093f\u0932 \u0938\u093e\u0907\u091c"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"0-tap-drill-sized\">Tap drill sized<\/h2><p>\u0915\u093f\u0938\u0940 \u091c\u0949\u092c \u092a\u0930 \u091f\u0948\u092a\u093f\u0902\u0917 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e (tapping process) \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0909\u0938 \u092a\u0930 \u0921\u094d\u0930\u093f\u0932 \u0939\u094b\u0932 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 \u0939\u094b\u0932 \u091f\u0948\u092a \u0938\u0947 \u091b\u094b\u091f\u093e \u0939\u094b\u0924\u093e \u0939\u0948 \u092a\u0930\u0902\u0924\u0941 \u092f\u0939 (\u0939\u094b\u0932) \u091f\u0948\u092a \u091a\u0942\u0921\u093c\u093f\u092f\u094b\u0902 (threads) \u0915\u0947 \u0915\u094b\u0930 \u0921\u093e\u092f\u092e\u0940\u091f\u0930 \u0938\u0947 \u091b\u094b\u091f\u093e \u0928\u0939\u0940\u0902 \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f, \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0910\u0938\u093e \u0939\u094b\u0928\u0947 \u092a\u0930 \u091f\u0948\u092a (tap) \u092b\u0901\u0938\u0915\u0930 \u091f\u0942\u091f \u091c\u093e\u090f\u0917\u093e\u0964<br> \u092f\u0926\u093f \u092f\u0939 \u0939\u094b\u0932 \u0915\u094b\u0930 \u0921\u093e\u092f\u092e\u0940\u091f\u0930 \u0938\u0947 \u0905\u0927\u093f\u0915 \u092c\u0921\u093c\u093e \u0939\u094b\u0917\u093e \u0924\u094b \u091a\u0942\u0921\u093c\u093f\u092f\u094b\u0902 \u0915\u0947 \u0915\u094d\u0930\u0948\u0938\u094d\u091f (crest) \u092a\u0942\u0930\u0940 \u090a\u0902\u091a\u093e\u0908 \u0924\u0915 \u0928\u0939\u0940\u0902 \u0906 \u092a\u093e\u090f\u0901\u0917\u0947\u0964 \u0907\u0938\u0938\u0947 \u091a\u0942\u0921\u093c\u093f\u092f\u094b\u0902 \u0915\u0940 \u0936\u0915\u094d\u0924\u093f \u0915\u092e \u0939\u094b \u091c\u093e\u090f\u0917\u0940\u0964<br> \u0905\u0924\u0903 \u0915\u093f\u0938\u0940 \u0938\u093e\u0907\u091c \u0915\u0947 \u091f\u0948\u092a \u0932\u093f\u090f \u0909\u0938\u0915\u093e \u090f\u0915 \u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0921\u094d\u0930\u093f\u0932 \u0938\u093e\u0907\u091c (fixed drill size) \u0939\u094b\u0924\u093e \u0939\u0948, \u0907\u0938 \u0938\u093e\u0907\u091c \u0915\u094b \u0928\u093f\u0915\u093e\u0932\u0928\u0947 \u0915\u0940 \u0932\u093f\u090f \u0938\u0942\u0924\u094d\u0930\u094b\u0902 \u0915\u093e \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p><p style=\"background-color:#88a037;color:#4a0bd2\" class=\"has-text-color has-background\"><strong>More Information:- <a rel=\"noreferrer noopener\" aria-label=\"\u091f\u0948\u092a \u0930\u093f\u0902\u091a (opens in a new tab)\" href=\"https:\/\/iticourse.com\/tap-wrench\/\" target=\"_blank\">\u091f\u0948\u092a \u0930\u093f\u0902\u091a<\/a><\/strong><\/p><h2 class=\"wp-block-heading\" id=\"1-isi-%E0%A4%9A%E0%A5%82%E0%A5%9C%E0%A4%BF%E0%A4%AF%E0%A4%BE%E0%A4%81\">I.S.I. \u091a\u0942\u095c\u093f\u092f\u093e\u0901<\/h2><p>\u0907\u0928\u094d\u0939\u0947 \u092e\u0940\u091f\u094d\u0930\u093f\u0915 \u091a\u0942\u095c\u093f\u092f\u093e\u0901 \u092d\u0940 \u0915\u0939\u0924\u0947 \u0939\u0948\u0902\u0964 \u0907\u0928\u094d\u0939\u0947 \u0905\u0902\u0917\u094d\u0930\u0947\u091c\u0940 \u0915\u0947 \u092c\u095c\u0947 \u0905\u0915\u094d\u0937\u0930 (Capital Letter) &#8216;M&#8217; \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0914\u0930 \u0938\u093e\u0925 \u092e\u0947\u0902 \u091a\u0942\u095c\u0940 \u0915\u093e \u0938\u093e\u0907\u091c \u0924\u0925\u093e \u092a\u093f\u091a \u0926\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<br> \u091c\u0948\u0938\u0947:- M20\u00d71.5<br> \u092f\u0939\u093e\u0901 \u092a\u0930 20 \u092e\u093f\u092e\u0940 \u091f\u0948\u092a \u0915\u093e \u0938\u093e\u0907\u091c \u0939\u0948 \u0924\u0925\u093e 1.5 \u092e\u093f\u092e\u0940 \u091a\u0942\u095c\u093f\u092f\u094b\u0902 \u0915\u0940 \u092a\u093f\u091a \u0939\u0948\u0964 \u0907\u0938\u0915\u093e \u091f\u0948\u092a \u0921\u094d\u0930\u093f\u0932 \u0938\u093e\u0907\u091c (TDS) \u0928\u093f\u0915\u093e\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0928\u093f\u092e\u094d\u0928 \u092b\u093e\u0930\u094d\u092e\u0942\u0932\u0947 \u0939\u0948\u0902-<br> TDS = TS &#8211; 2d<br> \u091c\u0939\u093e\u0901, TDS = \u091f\u0948\u092a \u0921\u094d\u0930\u093f\u0932 \u0938\u093e\u0907\u091c<br> TS = \u091f\u0948\u092a \u0938\u093e\u0907\u091c<br> d = \u091a\u0942\u095c\u093f\u092f\u094b\u0902 \u0915\u0940 \u0917\u0939\u0930\u093e\u0908, \u0905\u0924\u0903 d = 0.61P<br> P = \u091a\u0942\u095c\u093f\u092f\u094b\u0902 \u0915\u0940 \u092a\u093f\u091a<br> \u0905\u0930\u094d\u0925\u093e\u0924\u094d TDS = TS &#8211; 2\u00d70.61\u00d7P<br> ( \u0926\u094b\u0938\u094d\u0924\u094b\u0902 \u0907\u0938 \u0938\u0942\u0924\u094d\u0930 (formula) \u0915\u094b \u0938\u092e\u091d\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092a\u0942\u0930\u093e \u092a\u095d\u0947 , \u091f\u0948\u092a\u093f\u0902\u0917 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0939\u092e\u0915\u094b \u090f\u0915 \u092f\u093e \u0905\u0927\u093f\u0915 \u0939\u094b\u0932 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948, \u0924\u094b \u0939\u092e\u0947\u0902 \u0938\u092c\u0938\u0947 \u092a\u0939\u0932\u0947 \u0939\u092e\u0947\u0902 \u0939\u094b\u0932 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0921\u094d\u0930\u093f\u0932 \u091a\u0941\u0928\u0928\u093e (select) \u0939\u094b\u0924\u093e \u0939\u0948, \u0914\u0930 \u0939\u092e\u0947\u0902 \u091f\u0948\u092a \u0915\u093e \u0938\u093e\u0907\u091c \u0914\u0930 \u092a\u093f\u091a \u092a\u0939\u0932\u0947 \u0938\u0947 \u091c\u094d\u091e\u093e\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0914\u0930 \u0939\u092e \u0928\u093f\u092e\u094d\u0928 \u0938\u0942\u0924\u094d\u0930 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u0921\u094d\u0930\u093f\u0932 \u0915\u093e \u0938\u093e\u0907\u091c \u091c\u094d\u091e\u093e\u0924 \u0915\u0930 \u0932\u0947\u0924\u0947 \u0939\u0948\u0902\u0964 \u0914\u0930 \u0907\u0938 \u0938\u0942\u0924\u094d\u0930 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 (use) \u0924\u092c \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u091c\u092c \u0939\u092e\u0947\u0902 \u092c\u0939\u0941\u0924 \u0905\u0927\u093f\u0915 \u090f\u0915\u094d\u092f\u0941\u0930\u0947\u091f \u0925\u094d\u0930\u0947\u0921 (\u091a\u0942\u095c\u0940) \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964)<br> \u091c\u0939\u093e\u0901 \u092a\u0930 \u092c\u0939\u0941\u0924 \u0905\u0927\u093f\u0915 \u090f\u0915\u094d\u092f\u0941\u0930\u0947\u091f \u0925\u094d\u0930\u0947\u0921 (accurate thread) \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0940 \u0939\u0948 \u0924\u094b \u0928\u093f\u092e\u094d\u0928 \u0938\u0942\u0924\u094d\u0930 \u0915\u093e \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902- <br> TDS = TS &#8211; P<br> \u0924\u0940\u0938\u0930\u093e \u0938\u0942\u0924\u094d\u0930 (third formula) \u0938\u0940\u0927\u0947 \u0939\u0940 \u091f\u0948\u092a \u0921\u094d\u0930\u093f\u0932 \u0938\u093e\u0907\u091c \u0926\u0947\u0924\u093e \u0939\u0948 \u091c\u094b \u0928\u093f\u092e\u094d\u0928 \u092a\u094d\u0930\u0915\u093e\u0930 \u0939\u0948-<br> TDS =TS \u00d7 0.8<br> <strong>\u0909\u0926\u093e\u0939\u0930\u0923:- 10 \u00d7 1.5 \u0935\u093e\u0932\u0947 \u091f\u0948\u092a \u0915\u0947 \u0932\u093f\u090f \u0921\u094d\u0930\u093f\u0932 \u0938\u093e\u0907\u091c \u092c\u0924\u093e\u0907\u090f\u0964<br> \u0939\u0932:- <\/strong>\u092a\u0939\u0932\u0947 \u0938\u0942\u0924\u094d\u0930 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930,<br> <strong>TDS = TS &#8211; 2 \u00d7 0.61 \u00d7 P<\/strong><br> = 10 &#8211; 2 \u00d7 0.61 \u00d7 1.5 = 10 &#8211; 1.83<br> = 8.17 \u092e\u093f\u092e\u0940<br> \u0926\u0942\u0938\u0930\u0947 \u0938\u0942\u0924\u094d\u0930 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930,<br> <strong>TDS = TS &#8211; P<\/strong><br> = 10 &#8211; 1.5<br> = 8.5 \u092e\u093f\u092e\u0940<br> \u0924\u0940\u0938\u0930\u0947 \u0938\u0942\u0924\u094d\u0930 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930,<br> <strong>TDS = TS \u00d7 0.8<\/strong><br> = 10 \u00d7 0.8<br> = 8 \u092e\u093f\u092e\u0940<\/p><h2 class=\"wp-block-heading\" id=\"2-%E0%A4%AC%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%9F%E0%A4%BF%E0%A4%B6-%E0%A4%B8%E0%A5%8D%E0%A4%9F%E0%A5%88%E0%A4%A3%E0%A5%8D%E0%A4%A1%E0%A4%B0%E0%A5%8D%E0%A4%A1-%E0%A4%9A%E0%A5%82%E0%A5%9C%E0%A4%BF%E0%A4%AF%E0%A4%BE%E0%A4%81\">\u092c\u094d\u0930\u093f\u091f\u093f\u0936 \u0938\u094d\u091f\u0948\u0923\u094d\u0921\u0930\u094d\u0921 \u091a\u0942\u095c\u093f\u092f\u093e\u0901<\/h2><p>\u091c\u093f\u0924\u0928\u0940 \u092d\u0940 \u092c\u094d\u0930\u093f\u091f\u093f\u0936 \u0938\u094d\u091f\u0948\u0923\u094d\u0921\u0930\u094d\u0921 \u091a\u0942\u095c\u093f\u092f\u093e\u0901 (british standard threads) \u0939\u0948\u0902 \u0938\u092c\u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0939\u0940 \u0938\u0942\u0924\u094d\u0930 \u0915\u093e \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0907\u0928\u0915\u093e \u0938\u093e\u0907\u091c \u0907\u0902\u091a\u094b\u0902 \u092e\u0947\u0902 \u0926\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u091c\u092c\u0915\u093f \u092a\u093f\u091a \u0905\u0932\u0917-\u0905\u0932\u0917 \u0930\u0939\u0924\u0940 \u0939\u0948\u0964<\/p><p><strong>\u0938\u0942\u0924\u094d\u0930:- TDS = TS &#8211; 2d<\/strong><br> \u092f\u0939\u093e\u0901 \u092a\u0930 \u092d\u0940 d = 0.64 P<br> \u091c\u0939\u093e\u0901 P = 1\/\u090f\u0915 \u0907\u0902\u091a \u092e\u0947\u0902 \u091a\u0942\u095c\u093f\u092f\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e<br> <strong>\u0909\u0926\u093e\u0939\u0930\u0923:- 1&#8243;\/4 B.S.W. \u091f\u0948\u092a \u0915\u0947 \u0932\u093f\u090f \u091f\u0948\u092a \u0921\u094d\u0930\u093f\u0932 \u0938\u093e\u0907\u091c \u091c\u094d\u091e\u093e\u0924 \u0915\u0940\u091c\u093f\u090f\u0964<\/strong><br> TDS = TS &#8211; 2d<br> \u0939\u092e \u091c\u093e\u0928\u0924\u0947 \u0939\u0948\u0902 1&#8243;\/4 B.S.W. \u092e\u0947\u0902 <a href=\"https:\/\/en.m.wikipedia.org\/wiki\/List_of_drill_and_tap_sizes\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"\u090f\u0915 (opens in a new tab)\">\u090f\u0915<\/a> \u0907\u0902\u091a \u092e\u0947\u0902 20 \u091a\u0942\u095c\u093f\u092f\u093e\u0901 \u0939\u094b\u0924\u0940 \u0939\u0948\u0902\u0964<br> \u0905\u0924\u0903 TDS = 1&#8243;\/4 &#8211; 2 \u00d7 0.64\/ 20<br> = 1&#8243; 4 &#8211; 0.064 = 0.25 &#8211; 0.064<br> = 0.186&#8243;<\/p><p style=\"color:#740e35\" class=\"has-text-color has-background has-light-green-cyan-background-color\"><strong>More Information:- <a rel=\"noreferrer noopener\" aria-label=\"\u091f\u0948\u092a \u0930\u093f\u0902\u091a (opens in a new tab)\" href=\"https:\/\/iticourse.com\/tap-wrench\/\" target=\"_blank\">\u091f\u0948\u092a \u0930\u093f\u0902\u091a<\/a><\/strong><\/p><p style=\"background-color:#dbd650\" class=\"has-background\"><strong><em>My Website:- ITICourse.com<\/em><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Tap drill sized \u0915\u093f\u0938\u0940 \u091c\u0949\u092c \u092a\u0930 \u091f\u0948\u092a\u093f\u0902\u0917 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e (tapping process) \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0909\u0938 \u092a\u0930 \u0921\u094d\u0930\u093f\u0932 \u0939\u094b\u0932 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1089,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[2182,738,353,2181,2184,2185,2186,2180,2179,2183,2187,2188,2189],"class_list":["post-1092","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fitter-course","tag-drill-and-tap-chart-standard","tag-iti","tag-iticourse-com","tag-m10-tap-drill-size","tag-metric-tap-drill-chart-pdf","tag-npt-tap-drill-size-chart-pdf","tag-tap-drill-chart-metric-and-standard","tag-tap-drill-size-chart-pdf","tag-tap-drill-size-formula","tag-unc-tap-drill-size-chart-pdf","tag-2187","tag-2188","tag-2189"],"_links":{"self":[{"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/posts\/1092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/comments?post=1092"}],"version-history":[{"count":0,"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/posts\/1092\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/media\/1089"}],"wp:attachment":[{"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/media?parent=1092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/categories?post=1092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iticourse.com\/olds\/wp-json\/wp\/v2\/tags?post=1092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}