
| FQ4 SOMT/W 1205 ingle-Sided Square Inserts ith 4 Cutting Edges for ast Feed Milling | RE L | S | Rd° | |||||
| Dimensions | Tough1 | Hard | ||||||
| Designation | L | S | RE | IC882 | IC830 IC5820 | IC808 | IC810 | |
| FFQ4 SOMT 1205RM-HP | 12.70 | 5.20 | 1.60 | • | • | |||
| FFQ4 SOMT 1205RM-T | 12.70 | 5.20 | 1.60 | • | ||||
| FFQ4 SOMT 120516HP | 12.70 | 5.20 | 1.60 | • | • • | • | ||
| FFQ4 SOMT 120516T | 12.70 | 5.20 | 1.60 | • | • | |||
| FFQ4 SOMT 120516T20 | 12.70 | 5.20 | 1.60 | • | ||||
| FFQ4 SOMW 120530T | 13.00 | 5.30 | 3.00 | • |
and machining near straight shoulders wall HP- for austenitic stainless steel and high temperature alloys T20- for grey and nodular cast iron SOMW-T flat insert for interrupted and hard material up to 60 HRC
For tools, see pages: FFQ4 D-12 (302)
| HP Averag | ed Cutting D W | T ata for orkpiec | FFQ4-1 e Material | 2 Fast Fe | RM ed Cutter | s | SOMW..T D.O.C. | Ap [mm] | Cutting | Fe fz [mm | ed /tooth] | ||
| ISO class | ISCAR | Typical rep | resentstive | speed | |||||||||
| DIN/ | mat. | Hardness | AISI/SAE/ | Insert | Carbide | Recom | - | Vc, | Recom- | ||||
| ISO 513 | Description | group | HB | ASTM | DIN W.-Nr. | type | grade | mended | Range | [m/min] | mended | Range | Coolant |
| IC808 | 150-220 | 1.5 | 0.5-2.0 | Dry | |||||||||
| Non-alloysteel | 1-5 | 130-180 | 1020 | 1.0402 | IC830 | 140-200 | 1.6 | 0.5-2.0 | Dry/Wet | ||||
| 6-8 | 260-300 | 4340 | 1.6582 | IC808 IC830 | 140-200 120-180 | 1.5 1.6 | 0.5-2.0 0.5-2.0 | Dry Dry/Wet | |||||
| P | Low alloysteel | 9 | HRC 35-42 | 3135 | 1.5710 | T / RM-T | IC808 IC830 | 1.2 | 0.4-1.5 | 130-180 120-160 | 1.5 1.5 | 0.5-1.8 0.5-1.8 | Dry Dry/Wet |
| High alloysteel | 10-11 | 200-220 | H13 | 1.2344 | IC808 IC830 | 120-170 100-150 | 1.3 1.4 | 0.5-1.8 0.5-1.8 | Dry Dry/Wet | ||||
| Ferritic/ | IC808 | 110-160 | 1.3 | 0.5-1.8 | Dry | ||||||||
| martensitic stainless steel | 12-13 | 200 | 420 | 1.4021 | IC830 | 100-150 | 1.4 | 0.5-1.8 | Dry/Wet | ||||
| M | Austenitic stainless steel | 14 | 200 | 304L | 1.4306 | HP | IC830 IC808 IC5820 | 1.0 | 0.4-1.5 | 80-140 100-160 100-160 | 1.0 1.0 1.0 | 0.5-1.5 0.5-1.5 0.5-1.6 | Wet |
| IC882 | 80-130 | 1.0 | 0.5-1.8 | ||||||||||
| K | Grey cast iron | 15-16 | 250 | Class 40 | 0.6025 (GG25) | T20 / | IC810 | 15 | 0415 | 150-220 | 1.5 | 0.5-2.0 | D |
| Nodular cast iron | 17-18 | 200 | Class 65-45-12 | 0.7050 (GGG50) | RM-T | IC810 | . | .-. | 120-200 | 1.5 | 0.5-2.0 | ry | |
| IC830 | 25-35 | 0.5 | 0.5-1.0 | ||||||||||
| 33-35 | 340 | Inconel 718 | 2.4668 | IC808 IC5820 | 25-36 25-40 | 0.5 0.5 | 0.5-1.0 0.5-1.0 | ||||||
| S | High temperature allos and | HP | IC882 | 10 | 04-15 | 25-35 | 0.5 | 0.5-1.0 | Wet | ||||
| y | IC830 | . | .. | 40-55 | 0.6 | 0.5-1.0 | |||||||
| titanium | HRC | MS R | 3.7165 | IC808 | 40-55 | 0.6 | 0.5-1.0 | ||||||
| 36-37 | 35-40 | 56400 | (Ti6Al4V ELI) | IC5820 | 30-60 | 0.6 | 0.5-1.0 | ||||||
| IC882 | 35-55 | 0.6 | 0.5-1.0 | ||||||||||
| HRC 45-49 | HARDOX | 450 plate | 1.0 | 0.3-1.2 | 55-75 | 0.5 | 0.3-1.0 | ||||||
| H | Hardened steel | 38 | HRC 58-62 | D2 | 1.2379 | SOMW | IC808 | 0.5 | 0.3-1.2 | 50-70 | 0.3 | 0.3-0.5 | Dry |
* ISCAR material group in accordance with VDI 3323 standard ** For better performance it recommended to machine with a width of cut up to 0.4*DC For machining in unstable conditions, the recommended cutting data should be reduced by 20-30%