Grooving Tools 2018 by Sumitomo

More catalogs by Sumitomo | Grooving Tools 2018 | 42 pages | 2018-07-11

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Page 7 of Grooving Tools 2018

grooving insert tga type ■ inserts grade coated carbide ac530u carbide h1 coated cermet t3000z sumiboron bn2000 sumidia da2200 cw 0.025 gan cdx re ic cutting edge honing sharp honing k-land sharp gan 15° 25° 15° 5° 15° see page f5 for the rake angle with a holder fitted s dimensions mm this figure shows right handed tools coated carbide carbide coated cermet sumiboron sumidia edge width max groove depth groove nose inscribed thickness insert/holder mm depth radius circle bn2000 da2200 mm group no rlrl cw external internal cdx re ic s ac530u h1 t3000z rlrlrl cat no tga r/l4050r tga r/l4075r tga r/l4100r tga r/l4125r tga r/l4150r tga r/l4200r dddddddddddddddddddddddd 1.00 1.50 2.00 2.50 3.00 4.00 dddddd 2.0 1.7 2.5 3.5 2.5 3.9 5.0 5.4 2.5 1 see the group numbers of gwc gwcs and gwc i types on pages f4 and f5 to find applicable holders inserts and holders that have corresponding group numbers can be used together 1 0.50 0.75 1.00 12.70 1.25 1.50 2.00 ❷ ❸ 4.76 ❹ 1 cdx for sumiboron and sumidia 4.4 maximum groove depth 4.0 2.5 during internal machining f p general steel work material ac530u h1 h hardened steel ac530u t3000z t1500a 80 to 150 80 to 120 200 to 300 200 to 300 80 to 120 feed rate f mm/rev t1500a n non-ferrous metal cutting speed vc m/min 50 to 200 100 to 180 100 to 180 50 to 200 grade t3000z m stainless steel da2200 bn2000 0.02 to 0.10 0.05 to 0.10 0.05 to 0.08 0.02 to 0.10 0.05 to 0.08 0.05 to 0.08 0.05 to 0.15 0.05 to 0.15 0.03 to 0.07 grooving tools ■ recommended cutting conditions grooving cut-off threading ● in regards to ordering the tga type custom insert when ordering the custom insert configuration edge width and blade length are variable please use the special grooving insert estimate sheet photocopy the sheet and take it to our company s chain store or a vendor location upon filling out the necessary items ■ insert blanks ■ notes for machining an insert incomplete products machine them to meet your edge width nose radius and rake angle requirements fig 2 cw fig 1 2° 2° ic cdx ic cw make the cutting edge so that the rake angle back taper etc as shown in fig 3 when you have installed an insert into a holder it becomes a cutting blade element as shown in fig 4 suggested shape 4° fig 3 s s dimensions mm carbide cat no tga r/l3-t18 tga r/l3-t23 tga r/l3-t31 tga r/l4-t22 tga r/l4-t37 tga r/l4-t47 cermet kh03 h1 eh510 t1500a rlrlrlrldddddddddddddddddddddddddddddddddddddddddddddddd 0.45mm 4° this figure shows right handed tools 1.85 2.35 3.18 2.20 3.75 4.76 3.4 3.4 q 4.8 6.2 q 9.525 9.525 9.525 12.70 12.70 12.70 2° 5° edge groove inscribed thickness width depth circle fig cw cdx ic 2° s 3.18 3.18 3.18 4.76 4.76 4.76 1 1 2 1 1 2 cutting blade element during holder installation fig 4 2° 2° 2° 2° note cdx values in parentheses are for reference only 5° note we also accepts special orders when ordering use the special grooving insert estimate on page f9 f7