Quarcut SC torus milling cutter with IC 20.0x104mm R2.0mm ultra HB
Surface: ULTRA
Length: 104 mm
Art.-no. 16839379
EAN 4039247537044
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				Application
Torus milling cutter for universal machining.
Execution
- Solid carbide ultra-fine grain
 - Straight shank in accordance with DIN 6535 HB
 - ULTRA-coated
 - Centre cutting
 - Twist angle 35°/38° with unequal cutting pitch
 - Edge radius
 - 2-fold twisted internal coolant supply to front cutters
 - With clearance
 
EAN  | 4039247537044  | 
Cutting material  | SC  | 
Surface  | ULTRA  | 
Type  | N  | 
Number of cutting edges (Z)  | 4 PCS  | 
Twist angle  | 35°, 38°  | 
Tool holding device  | HB parallel shank  | 
Construction length  | Normal  | 
Cutting edge diameter  | 20 mm  | 
Cutting edge length  | 38 mm  | 
Clearance length  | 54 mm  | 
Length  | 104 mm  | 
Clearance diameter  | 19.5 mm  | 
Shank diameter  | 20 mm  | 
Edge radius  | 2 mm  | 
fz steel 1000  | 0.12 mm  | 
Harmonized System Code  | 82077031  | 
Gross Weight  | 0.150 kg  | 
| Material groups for cutting values | Description regarding DIN | Strength Class [N/mm²] | Material No. | Vc [m/min] | fz [mm/T] at diameter | Suitability | 
|---|---|---|---|---|---|---|
| 1.00 Steels | ||||||
| 1.01 Free machining steel | 9 S 20 | < 900 | 1.0711 | 220-300 | 0.03 | ⚫ | 
| 1.02 Structural steel | ST 37-2 | <500 | 1.0037 | 250-300 | 0.03 | ⚫ | 
| 1.03 Structural steel | ST 60-2 | > 500 | 1.7735 | 200-230 | 0.03 | ⚫ | 
| 1.04 Heat-treated steel | 42 CrMo 4 | <1000 | 1.7225 | 180-250 | 0.03 | ⚫ | 
| 1.05 Cast iron | GS-45 | <1000 | 1.0446 | 130-160 | 0.03 | ⚫ | 
| 1.06 Case-hardened steel | 16 MnCr 5 | <1200 | 1.7131 | 150-250 | 0.03 | ⚫ | 
| 1.07 Ferritic/martensitic stainless steel | X 10 Cr 13 | <1100 | 1.4006 | 130-160 | 0.03 | ⚫ | 
| 1.08 Heat-treated steel | 43 CrMo 4 | >1000 | 1.3563 | 150-200 | 0.03 | ⚫ | 
| 1.09 Nitriding steel | 31 CrMoV 9 | <1300 | 1.8519 | 150-200 | 0.03 | ⚫ | 
| 1.10 Tool steel | X 38 CrMoV 5 1 | <1300 | 1.2343 | 150-200 | 0.03 | ⚫ | 
| 2.00 Stainless steels | ||||||
| 2.01 Austenitic stainless steel | G-X 2 CrNiMo 18 15 | <1100 | 1.3953 | 130-160 | 0.03 | ⚫ | 
| 3.00 Non-ferrous metals | ||||||
| 3.01 Long-chipping aluminium | AI99.9 | <500 | 3.0305 | 300-900 | 0.04 | ⚪ | 
| 3.02 Short-chipping aluminium | G-AISi12 | <500 | 3.2581 | 300-400 | 0.04 | ⚫ | 
| 3.03 Copper alloy bronze, long-chipping | CuSn4 | <1200 | 2.1016 | 200-300 | 0.04 | ⚪ | 
| 3.04 Copper alloy bronze, short-chipping | CuNi12Zn24 | <850 | 2.0730 | 200-300 | 0.04 | ⚫ | 
| 3.05 Copper alloy brass, long-chipping | Cu Zn 20 | <600 | 2.0250 | 200-300 | 0.04 | ⚪ | 
| 3.07 Thermoplastic | Cu Zn 39 Pb 3 | <600 | 2.0381 | 200-300 | 0.04 | ⚫ | 
| 3.07 Thermoplastic | PVC, Acrylglas | <100 | 200-300 | 0.04 | ⚪ | |
| 3.08 Duroplast | Bakelit, Melamin | <150 | 200-300 | 0.04 | ⚪ | |
| 3.09 Fibre-reinforced plastics | CFK, GFK | <1500 | 200-300 | 0.04 | ||
| 3.10 Graphite | C8000 | <60 | - | - | ||
| 3.11 Composite materials | - | - | ||||
| 4.00 Cast metal | ||||||
| 4.01 Grey cast iron | GG10 | <260 HB | 0.6010 | 130-200 | 0.04 | ⚫ | 
| 4.02 Spheroidal graphite iron | GGG 40 | <310 HB | 0.7040 | 130-200 | 0.04 | ⚫ | 
| 4.03 Ductile iron | GTW-55 | <280 HB | 0.8055 | 130-200 | 0.04 | ⚫ | 
| 5.00 Special alloys | ||||||
| 5.01 Titanium alloy | TiAI5Sn2,5 | <1200 | 3.7115 | 130-200 | 0.03 | ⚫ | 
| 5.02 Nickel-based alloy | NiCr21Mo | <1400 | 2.4858 | 70-90 | 0.03 | ⚫ | 
| 5.03 Super alloys | X45CrSi 9 3 | <1400 | 1.4718 | 70-90 | 0.03 | ⚫ |