Slott mill MSTA (fixed slot width) Inserts identification system Chipbreaker symbol Edge width Symbol Rake angle Symbol Edge width 16 1.6mm KB 5° 22 2.2(2.25)mm 30 3.05mm KD 15° 40 4.05mm SLT 16 - 15 S KB Insert symbol Corner-R (RE) Edge preparation Symbol Corner-R (RE) Symbol Cutting edge spec. 15 0.15mm S Chamfered + R-horned 20 0.2mm Selection of chipbreaker KB chipbreaker ··· general purpose chipbreaker for steel and cast iron KD chipbreaker ··· low cutting force chipbreaker for stainless steel Features of insert grades CA0835 PR0735 • TiN+TiCN+Al2O3 based CVD Coated carbide • TiN base PVD Coated carbide • For carbon steel, alloy steel, stainless steel and cast iron • For stainless steel, heat-resistant alloys, etc. • For middle to high speed machining • For low to middle speed machining M Identification system MSTA toolholder MSTA slot mill (Self clamping type) MSTA  N  -  T Self-clamping Cutting dia. Neutral Edge width No. of inserts type slot mill Drive Ring Drive ring Avai- DimDeinmsieonnsi(omnm(m) m) SShhaappee DDeessccrripipttioionn labi- lity DCBDCBDIODUITOUTWBWB KWKWWW DCODNCONDrawing ApplAicpapblliceatboloelholderstoolholders DDRR1166--3322AA ◦N 3 3 FigF.i2g. 2 MMSTSATA 63N631N6-156T-5T63N22-5T 36˚ 36˚36˚36˚ KWWKWW 45˚45˚ KWWKWWDR16-32BDR16-382B 32◦163216◦N38884.14.1 4 Fig. 1 MSTA 63N632N2-350T-4TMSTA63N633N0-440T-4TFig. 1MSTA80NOO-OT DDCBCBWWB B DCB 4 63N40-4TDCBDCBWBDCB72˚WB72˚72˚72˚WBWBDDRR2126--4368◦N2246 386.15MMSTSATA8100N0ONOOO--OOTT10Fig. 3 DDRR3222--5456 ◦N 32 22 55 46 8.61.1 6 5 MMSTSATA 110205NNOOOO--OOOT 10 Fig. 3 Fig. 1 Fig. 2 Fig. 3 DDRR4302--8505 ◦N 40 32 80 55 12 10.81.1 12 6 MMSTSATA 112650NNOOOO--OOOTOT Fig. 1 Fig. 2 Fig. 3 DR40-80 N 40 80 12 10.1 12 MSTA 160NOO-OOT N : Standard item R : Right hand only L : Left hand only U : Check availability M170 Milling DCON DCON DDIIOOUUTT KKWWWW DCODCNON DIODUITOUT 72˚ 72˚ DCODCNON DIODUITOUT Availability Drawing 72˚ 72˚