External Holders 2018 by Sumitomo

More catalogs by Sumitomo | External Holders 2018 | 38 pages | 2018-07-11

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Page 12 of External Holders 2018

sumiturn t-rex holders 105˚ 93° wf insert lh trm 55 17 08 -gu lf stock height width cat no b lf wf hf lh ● ● 20 20 125 25 20 35 ● ● 25 25 150 32 25 35 wf dtr55q h b dtr55c r/l2020-k17 dtr55c r/l2525-m17 l t-rex angle holders r 2525 -m 17 feed direction approach shank angle size shank length insert size caution about the cutting angle   c‥‥93° however main cut-lip part is 95.5°   q‥‥105° however main cut-lip part is 107.5° ■ spare parts common wrench for shim is not included in the model body 10 5 ゚ general turning face profiling nose radius insert name of size chipbreaker dtr 55 c total cutting cutting edge head length edge height r angle external holder this figure shows right handed tools dimensions mm ■ holder external holders t-rex inserts h hf -5° -7° c ● given name for t-rex insert holder ゚ external profiling 93 dtr55c b extermnal profiling lh lf h hf negative inserts -8° -8° this figure shows right handed tools dimensions mm ■ holder stock cat no c dtr55q r/l2020-k17 dtr55q r/l2525-m17 rlhb lf wf hf lh ● ● 20 20 125 28.5 20 35 ● ● 25 25 150 32.0 25 35 please look at page e37 to find the s-dtr55c for internal profiling machining ■ feature ● 55 corner for 6 cutting edges cap screw nm trcp3 s-sp4-20 bx0520 3.5‒4.5 for trigon hole for torx hole shim screw for shim wrench wrench for shim trw5505 bftx0307n tsw040 trx10 ● extra-strong clamping compared to dnmg inserts it has 1.5 times more cutting edges significantly reduces the machining cost s with corrugated fitting and new-type clamp-on-lock firmly clamps the insert ↓ ❸ ❶ ・ positioning cutting edge with profiling machining without variance ・ safe even for interrupted machining ❹ t spring total cutting cutting edge height width head length edge height d r clamp ❷ ● ❺ new type clamp-on-lock angle 55 v ❻ serration ■ precautions when using ● cutting edge angle ● depth of cut special type w ● tightening torque b less than 2.5 mm a please use for a depth of cut of 2.5 mm or less holder cat no dtr55c type a b caution 93° 27° approach angle for the main edge is 95.5° dtr55q type 105° 15° approach angle for the main edge is 107.5° c12 n m recommended tightning torque n・m at the time of clamp-changing please use the special wrench tsw040 included and tight it between 3.5 and 4.5 n・m.