{"product_id":"e-c-muller-straight-liner-gravers-6w-24w","title":"E. C. Muller Straight Liner Gravers","description":"\u003cp\u003eE. C. Muller Straight Liner Gravers are precision-ground engraving tools used to cut multiple parallel lines in a single stroke. Each graver is defined by two values: the \u003cstrong\u003ewidth number\u003c\/strong\u003e, which corresponds to the spacing between lines, and the \u003cstrong\u003eline count\u003c\/strong\u003e, which indicates how many lines the graver cuts at once. Together, these two values determine the \u003cem\u003etrue width\u003c\/em\u003e of the cut the graver makes in metal.\u003c\/p\u003e\u003cp\u003eTo calculate true width, multiply the line count by the distance value associated with the width number. For example, a 10W 12L graver produces a true cut width of 1.50mm (12 lines × 0.125mm). A 20W 20L graver would produce a 5.00mm true width (20 lines × 0.250mm). Note that \u003cem\u003etrue width\u003c\/em\u003e refers to the width of the engraved cut in the metal—not the physical width of the graver itself.\u003c\/p\u003e\u003cp\u003eWidth numbers and their corresponding line spacing values are as follows: \u003cstrong\u003e6\u003c\/strong\u003e = 0.080mm, \u003cstrong\u003e8\u003c\/strong\u003e = 0.100mm, \u003cstrong\u003e10\u003c\/strong\u003e = 0.125mm, \u003cstrong\u003e12\u003c\/strong\u003e = 0.150mm, \u003cstrong\u003e16\u003c\/strong\u003e = 0.200mm, \u003cstrong\u003e18\u003c\/strong\u003e = 0.227mm, \u003cstrong\u003e20\u003c\/strong\u003e = 0.250mm. Measurements are approximate, as liner graver sizing is based on a traditional system.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCuts multiple parallel lines in a single stroke\u003c\/li\u003e\n\u003cli\u003eSizing defined by width number (line spacing) and line count\u003c\/li\u003e\n\u003cli\u003eTrue cut width calculated by multiplying line count by the width number's spacing value\u003c\/li\u003e\n\u003cli\u003eWide selection of size combinations to suit varied engraving applications\u003c\/li\u003e\n\u003cli\u003eStraight liner profile for consistent, controlled cuts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eE. C. Muller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGraver Type\u003c\/th\u003e\n\u003ctd\u003eStraight Liner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth Number Spacing Reference\u003c\/th\u003e\n\u003ctd\u003e6 = 0.080mm, 8 = 0.100mm, 10 = 0.125mm, 12 = 0.150mm, 16 = 0.200mm, 18 = 0.227mm, 20 = 0.250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eWidth (W)\u003c\/th\u003e\n\u003cth\u003eLines 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