{"product_id":"dead-flat-glass-coarse-sharpening-film-pack-30-100-micron","title":"Dead Flat Glass \u0026 Coarse Sharpening Film Pack (30-100 Micron)","description":"\u003ch2\u003e\u003cspan\u003eDead Flat Glass (Large) and Coarse Sharpening Film Pack\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eEstablish and refine the bevels on your chisels and plane blades with a reusable glass sharpening surface and four coarse abrasive grades. This pack combines \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eone large Dead Flat Glass plate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eone sheet each of 100, 80, 50 and 30 micron sharpening film\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStart with the grade that suits the condition of your tool, then work through progressively finer abrasives to reduce scratches and prepare the bevel for honing. You don’t need to begin with the coarsest sheet every time.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003eArrange the film to suit your sharpening routine\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eChoose from three layouts for each \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e10mm-thick large float glass plate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. For each layout, cut a piece from each abrasive grade you want to mount:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThree grades in wide strips:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e cut each A4 sheet into thirds and mount one strip from three different grades side by side. This provides space for sharpening bevels and flattening blade backs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFour grades in quadrants:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e cut each A4 sheet into quarters and mount one piece from four different grades in a two-by-two layout.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFour grades in narrow strips:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e cut each A4 sheet into four vertical strips and mount one strip from four different grades side by side. This suits bevel sharpening when you don’t need to flatten blade backs on the plate.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eFollow with the 3M Fine Sharpening Film Pack\u003c\/strong\u003e, working through 15, 9, 3 and 1 micron to hone and polish the cutting edge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIncluded in the pack:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOne Dead Flat Glass Plate (Large):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e a reusable base for your sharpening film.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e100 micron film:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e the coarsest grade in the range, for initial bevel work.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e80 micron film:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e continue coarse sharpening and begin refining the surface.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e50 micron film:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e reduce scratches left by the coarser grades.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e30 micron film:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e refine the bevel ready for fine sharpening.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eA practical starting setup for a glass-plate “scary sharp” sharpening system. Replacement film is available individually as each grade wears out.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFine sharpening film sold separately.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA Dead Sharp sharpening bundle combining custom-specified glass plates with abrasive films manufactured by 3M. The glass is made to our specifications by a specialist glass supplier; Dead Sharp assembles the bundle.\u003c\/p\u003e\n\n\u003csection data-dead-sharp-conversion=\"1\" style=\"box-sizing: border-box; width: 100%; max-width: 480px; margin: 2rem 0; padding: 24px 20px; background-color: #ededed; color: #171717; border-radius: 20px;\"\u003e\n\u003ch3 style=\"margin: 0 0 22px; color: #171717; text-align: center; font-size: 24px; line-height: 1.3; font-weight: 700;\"\u003eGrit to Micron Conversion\u003c\/h3\u003e\n\u003cdiv style=\"padding: 16px 20px; background-color: #ffffff; border: 1px solid #dfd7cf; border-radius: 14px; box-shadow: 0 3px 8px rgba(0, 0, 0, 0.06);\"\u003e\n\u003ctable style=\"width: 100%; margin: 0; border: 0; border-collapse: collapse; box-shadow: none; background: transparent; color: #595959; font-size: 16px; line-height: 1.4; font-variant-numeric: tabular-nums;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 50%; padding: 0 8px 12px; border: 0; border-bottom: 1px solid #e9e9e9; background: transparent; color: #171717; text-align: center; font-weight: 700;\"\u003eMicron\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 50%; padding: 0 8px 12px; border: 0; border-bottom: 1px solid #e9e9e9; background: transparent; color: #171717; text-align: center; font-weight: 700;\"\u003e≈ Grit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e100\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e80\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e50\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e40\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e30\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e15\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 1,200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e12\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 1,500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e9\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 2,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e3\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; border-bottom: 1px solid #eeeeee; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 8,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"padding: 7px 8px; border: 0; background: transparent; color: #595959; text-align: center; font-weight: 600;\"\u003e1\u003c\/th\u003e\n\u003ctd style=\"padding: 7px 8px; border: 0; background: transparent; color: #595959; text-align: center; font-weight: 400;\"\u003e≈ 16,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 16px 0 0; color: #595959; text-align: center; font-size: 12px; line-height: 1.5;\"\u003eGrit equivalents are approximate (≈).\u003c\/p\u003e\n\u003c\/section\u003e","brand":"Dead Sharp","offers":[{"title":"Default Title","offer_id":64824925684089,"sku":"DS-GLASS\u0026FILMPACK-COARSE","price":52.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4420\/7656\/files\/Float_Glass_Large_Coarse_Film_Bundle.png?v=1791461571","url":"https:\/\/mattestlea.com\/products\/dead-flat-glass-coarse-sharpening-film-pack-30-100-micron","provider":"Matt Estlea","version":"1.0","type":"link"}