{"title":"Morticer chisels and bits","description":"\u003cp\u003eHollow mortise chisels and their auger bits for Multico mortisers. The bit bores the hole and lifts the chips; the chisel's four bevelled edges square the corners.\u003c\/p\u003e\u003cp\u003eChisel sets come in 8, 10 and 12 mm and from ¼″ to ¾″, with the collets for their augers. You'll also find bushes for ⅝″, ¾″ and 13\/16″ collars, cone sharpeners and chisel setting jigs. For machine parts, see \u003ca href=\"\/collections\/multico-morticers\"\u003eMultico mortiser parts\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"multico-pm3875-chisel-bush-to-fit-for-3-4-collar-chisel-pm10-to-pm25","title":"Multico PM3875 chisel bush, ¾″ (19 mm) collar","description":"\u003cp\u003eThe Multico PM3875 chisel bush lets the mortiser's headstock take hollow mortise chisels with a ¾″ collar, the size found on chisels made for imported machines.\u003c\/p\u003e\u003cp\u003ePick the bush to suit the collar and ignore the cutting width. British-pattern chisels with a 13\/16″ collar need the PM3921. If the chisel rocks in your old bush, fit a new one.\u003c\/p\u003e\u003cp\u003eFits Multico PM10, PM12, PM16, PM20, PM21, PM22 and PM22T mortisers · Part no. PM3875\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486369612101,"sku":"PM3875","price":37.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc02402-f704f4fb16.jpg?v=1790280163"},{"product_id":"multico-pm3921-chisel-bush-to-fit-for-13-16-collar-chisel-pm10-to-pm25","title":"Multico PM3921 chisel bush, 13\/16″ (20.6 mm) collar","description":"\u003cp\u003eThe Multico PM3921 chisel bush holds a hollow mortise chisel with a 13\/16″ collar in the mortiser's headstock. That collar size belongs to chisels made for British machines; chisels for imported machines have a ¾″ collar and take the PM3875 bush.\u003c\/p\u003e\u003cp\u003eChoose by collar, not cutting width: a ¼″ and a 1″ chisel can share one. Replace the bush when its bore is scored or the chisel no longer seats snugly.\u003c\/p\u003e\u003cp\u003eFits Multico PM10, PM12, PM16, PM20, PM21, PM22 and PM22T mortisers · Part no. PM3921\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486370365765,"sku":"PM3921","price":37.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc02402-f704f4fb16.jpg?v=1790280163"},{"product_id":"multico-pm4146-chisel-bush-to-fit-for-5-8-collar-chisel-pm10-to-pm25","title":"Multico PM4146 chisel bush, ⅝″ (15.9 mm) collar","description":"\u003cp\u003eThe Multico PM4146 bush brings the chisel bore in the mortiser's headstock down to ⅝″, for hollow mortise chisels with a ⅝″ collar.\u003c\/p\u003e\u003cp\u003eMeasure across your chisel's collar before ordering: ⅝″ takes this bush, ¾″ the PM3875 and 13\/16″ the PM3921. Replace a bush whose bore is scored or worn oval, as the chisel will no longer sit true in it.\u003c\/p\u003e\u003cp\u003eFits Multico PM10, PM12, PM16, PM20, PM21, PM22 and PM22T mortisers · Part no. PM4146\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486379114821,"sku":"PM4146","price":37.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc02402-f704f4fb16.jpg?v=1790280163"},{"product_id":"chisel-set-8mm-10mm-12mm-to-fit-model-k-k1-k3-hm-hmt","title":"Multico chisel set, 8, 10 and 12 mm, for Model K, K1, K3, HM and HMT","description":"\u003cp\u003eMetric hollow mortise chisels in 8, 10 and 12 mm, with auger bits and a full set of collets, for Multico Model K and HM-series mortisers. Each chisel has a 13\/16″ shank.\u003c\/p\u003e\u003cp\u003eThis set uses the ⅝″ (16 mm) Model K collet, so check yours first. Tighten the grub screw once to mark each auger, take the auger out and grind a flat there.\u003c\/p\u003e\u003cp\u003eFits Multico Model K, K1, K3, HM and HMT mortisers (⅝″ collet)\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486395957573,"sku":"MULKSETM","price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc03813-1-9dd568178c.jpg?v=1790280186"},{"product_id":"chisel-collet-set-8mm-10mm-12mm-to-fit-model-m-and-early-mcd","title":"Multico chisel and collet set, 8, 10 and 12 mm, for Model M and early MCD","description":"\u003cp\u003eAn 8, 10 and 12 mm set of hollow mortise chisels with augers and collets, for the Multico Model M and early MCD. The chisels have 13\/16″ shanks; the collets are ¾″ (19 mm) across the outside.\u003c\/p\u003e\u003cp\u003eIf your collet measures ⅝″ (16 mm), your machine is a Model K: order that set instead. These collets won't take other bits. A flat ground where the grub screw meets the auger keeps the bit from spinning.\u003c\/p\u003e\u003cp\u003eFits Multico Model M and early MCD mortisers (¾″ collet)\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486396285253,"sku":"MULMSETM","price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc03813-1-9dd568178c.jpg?v=1790280186"},{"product_id":"chisel-collet-set-1-4-3-8-1-2-to-fit-model-m-and-early-mcd","title":"Multico chisel and collet set, ¼″, ⅜″ and ½″, for Model M and early MCD","description":"\u003cp\u003eA set of three hollow mortise chisels with auger bits, in ¼″, ⅜″ and ½″, for the Multico Model M and early MCD. Collets for all three augers are included; each chisel has a 13\/16″ shank.\u003c\/p\u003e\u003cp\u003eModel M collets are ¾″ (19 mm) in outside diameter; a ⅝″ (16 mm) collet points to a Model K. Grind a flat where the grub screw tightens on each auger, so it cannot turn under load.\u003c\/p\u003e\u003cp\u003eFits Multico Model M and early MCD mortisers (¾″ collet)\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486397268293,"sku":"MULMSETIMPERIAL1","price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc03822-f51e34d972.jpg?v=1790280187"},{"product_id":"chisel-collet-set-5-8-3-4-to-fit-model-m-and-early-mcd","title":"Multico chisel and collet set, ⅝″ and ¾″, for Model M and early MCD","description":"\u003cp\u003eThis pair of hollow mortise chisels for the Multico Model M, ⅝″ and ¾″, comes with both auger bits and one collet that suits either auger. The shanks are 13\/16″.\u003c\/p\u003e\u003cp\u003eThe collet is ¾″ (19 mm) outside, the Model M size; a Model K needs the ⅝″ (16 mm) version. Grind a flat on each auger shank under the grub screw, or the auger may slip.\u003c\/p\u003e\u003cp\u003eFits Multico Model M and early MCD mortisers (¾″ collet)\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486397464901,"sku":"MULMSETIMPERIAL2","price":146.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc03824-07a0fc9aeb.jpg?v=1790280186"},{"product_id":"chisel-collet-set-5-8-3-4-to-fit-model-k","title":"Multico chisel and collet set, ⅝″ and ¾″, for Model K","description":"\u003cp\u003eTwo hollow mortise chisels with their augers, ⅝″ and ¾″, for the Multico Model K. Both have a 13\/16″ shank, and one collet serves both augers.\u003c\/p\u003e\u003cp\u003eBefore ordering, measure the outside of your machine's collet: ⅝″ (16 mm) is the Model K size, while ¾″ (19 mm) calls for the Model M set. Mark each auger with the grub screw, then grind a flat on the mark.\u003c\/p\u003e\u003cp\u003eFits Multico Model K mortisers (⅝″ collet)\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486397858117,"sku":"MULKSETIMPERIAL2","price":146.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc03824-07a0fc9aeb.jpg?v=1790280186"},{"product_id":"chisel-collet-set-1-4-3-8-1-2-to-fit-model-k","title":"Multico chisel and collet set, ¼″, ⅜″ and ½″, for Model K, HM, HMT and HML","description":"\u003cp\u003eThree hollow mortise chisels, ¼″, ⅜″ and ½″, each with its auger bit, plus a full set of collets for Multico Model K and HM-series mortisers. Every chisel has a 13\/16″ shank.\u003c\/p\u003e\u003cp\u003eThese collets are ⅝″ (16 mm) across; a ¾″ (19 mm) collet means a Model M. Grind a small flat on each auger where the grub screw bears, so the bit can't spin.\u003c\/p\u003e\u003cp\u003eFits Multico Model K, HM, HMT and HML mortisers (⅝″ collet)\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486398054725,"sku":"MULKSETIMPERIAL1","price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc03822-f51e34d972.jpg?v=1790280187"},{"product_id":"multico-chisel-setting-jig-6-to-16mm-chisel-1-4-to-5-8-inch","title":"Multico CSJ chisel setting jig, 6–16 mm (¼–⅝″) chisels","description":"\u003cp\u003eThe Multico chisel setting jig sets a 6–16 mm hollow mortise chisel parallel to the fence or table, an early step in setting up a mortiser. It is a 250 mm bar of ground flat stock with two knurled nuts.\u003c\/p\u003e\u003cp\u003eWith the chisel loose in the headstock, clamp the jig on, line the bar up with the fence and lock the chisel. Larger chisels take the 16–25 mm jig.\u003c\/p\u003e\u003cp\u003eFits hollow mortise chisels from 6 to 16 mm (¼″ to ⅝″) on Multico mortisers\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486403821893,"sku":"CSJ","price":45.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/image-310e5a8b3d.png?v=1790280293"},{"product_id":"multico-chisel-setting-jig-16-to-25mm-chisel-5-8-to-1inch","title":"Multico CSJ-1 chisel setting jig, 16–25 mm (⅝–1″) chisels","description":"\u003cp\u003eThe larger Multico chisel setting jig takes hollow mortise chisels from 16 to 25 mm. Setting a chisel parallel to the fence by eye takes patience; its 250 mm ground bar gives a long, straight edge to sight along.\u003c\/p\u003e\u003cp\u003eClamp it on with its two knurled nuts, turn the chisel until the bar runs true to the fence, then tighten it. The 6–16 mm jig suits smaller chisels.\u003c\/p\u003e\u003cp\u003eFits hollow mortise chisels from 16 to 25 mm (⅝″ to 1″) on Multico mortisers · Part no. CSJ-1\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486404084037,"sku":"CSJ-1","price":55.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/image-310e5a8b3d.png?v=1790280293"},{"product_id":"multico-chisel-12mm-to-fit-model-m-m1-m3-k-k1-k3-hm-hmt","title":"Multico 12 mm chisel for Model M, M1, M3, K, K1, K3, HM and HMT","description":"\u003cp\u003eA 12 mm hollow mortise chisel with a 13\/16″ shank for Multico Model M and K mortisers. It needs a collet with a 9.4 mm bore to hold the auger.\u003c\/p\u003e\u003cp\u003eGrind a flat on the auger shank where the collet's grub screw lands, so the auger can't turn. Leave about 0.8 mm (1\/32″) between the auger's spurs and the chisel's points; a thin coin makes a handy spacer.\u003c\/p\u003e\u003cp\u003eFits Multico Model M, M1, M3, K, K1, K3, HM and HMT mortisers · Part no. MB12\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486404313413,"sku":"MB12","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/12mm-chisel-bit-f0b85f69a5.jpg?v=1790280292"},{"product_id":"multico-collet-m2693d-od-19mm-id-1-2-to-fit-model-m-early-mcd-after-serial-no-13702","title":"Multico M2693D auger collet, 19 mm, ½″ bore, Model M and early MCD","description":"\u003cp\u003eThe Multico M2693D collet holds the auger in Model M and early MCD mortisers. It is 19 mm across the outside, with a ½″ bore for augers of ⅝″ (16 mm) and up whose shanks are machined to ½″.\u003c\/p\u003e\u003cp\u003eGrind a flat on the auger where the collet's screw bears, so it can't slip.\u003c\/p\u003e\u003cp\u003eFits Multico Model M and early MCD mortisers after serial no. 13702 · Part no. M2693D\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486405165381,"sku":"M2693D","price":37.55,"currency_code":"EUR","in_stock":true}]},{"product_id":"multico-mcl-large-cone-chisel-sharpners-3mm-to-25mm-1-8-to-1","title":"Multico MCL large cone chisel sharpener, 3–25 mm (⅛–1″)","description":"\u003cp\u003eThis large Multico cone sharpener restores the inside bevels of hollow mortise chisels from 3 to 25 mm.\u003c\/p\u003e\u003cp\u003eWork the cone inside the chisel until a fine burr forms, then remove the burr from the outside faces on a flat stone. Touch up the auger's spurs with a file, keeping their shape.\u003c\/p\u003e\u003cp\u003eFits hollow mortise chisels from 3 to 25 mm (⅛″ to 1″) on Multico mortisers\u003c\/p\u003e","brand":"Multico","offers":[{"title":"Default Title","offer_id":59486406738245,"sku":"MCL","price":60.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/9041\/2613\/files\/dsc02824-1-7c14f490d7.jpg?v=1790280209"}],"url":"https:\/\/incamachines.com\/collections\/morticer-chisels.oembed","provider":"Inca Machines","version":"1.0","type":"link"}