Каталог Sumitomo твердосплавные пластины - страница 8

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Chipbreaker Selection Guide   Bumpy Breaker    Standard Breaker    Handed Breaker    Break Master (CBN/PCD)    For Chamfering Negative Type Finishing to Medium Cutting FB type PMKNSH FA type PMKNSH Breaker code GU type PMKNSH Work material Excellent chip control and Rounded profile Legend General purpose breaker with low cutting Feature cutting performance in low breaker for fine cutting resistance and excel ent wear resistance 0.80 speed machining 1.0 Photo 0.25 2.05 B 20° 25° Cross-section Fine Cutting 27° Relief angle 7° Cat. No. Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type Inserts C D R S T V W C D R S T V W Shapes available C D R S T V W FL type PMKNSH FE type PMKNSH Breaker with excellent chip Excellent chip control in low control for iron sheeting to high speed machining 1.40 1.0 C 10° 0.70 20° Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type C D R S T V W C D R S T V W D LU type PMKNSH SP type PMKNSH SU type PMKNSH SE PMKNSH EF type PMKNSH Efficient chip control for High performance breaker Excellent performance in type Finishing breaker that reduces tool Breaker for finishing exotic cutting depth variation and for finishing to light cutting high speed fine cutting damage on the rake face. Effective alloys with excellent chip 1.3 1.3 even for high efficiency machining. R Profiling 1.5 0.1 1.5 control 1.2 1.0 13° 13° 17° 20° 10゜ 5° Finishing Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type C D R S T V W C D R S T V W C D R S T V W C D R S T V W C D R S T V W S LUW type PMKNSH SEW type PMKNSH FX type PMKNSH FY type PMKNSH FT type PMKNSH New breaker with wiper blade New breaker with wiper blade for Parallel breaker with superior Wide breaker with superior Arc-shaped ground type for high efficiency finishing high speed finishing sharp edge 1.5 sharp edge finishing breaker 1.5 0.13 1.9 2.5 0.15 1.35 T 1.0 17° 14° 15° Wiper Insert Wiper Insert 5° Relief angle 0° 10゜ Relief angle 0° Relief angle 0° Relief angle 0° Relief angle 0° CNMG1204 ○○ type CNMG1204 ○○ type TNGG1604 ○○ type TNGG1604 ○○ type TNGG1103 ○○ type C D R S T V W C D R S T V W C D R S T V W C D R S T V W C D R S T V W V SJ type PMKNSH ST type PMKNSH GX type PMKNSH Standard breaker with excellent Arc-shaped ground type Double positive breaker providing Light–Medium Cutting cutting edge strength breaker for light cutting superior cutting performance W 0.18 1.2 0.15 1.65 1.5 15° Relief angle 0° SNMG1204 ○○ type Relief angle 0° TNGG1603 ○○ type Relief angle 0° SNGG1204 ○○ type Ceramic Solid CBN C D R S T V W C D R S T V W C D R S T V W SX PMKNSH EX PMKNSH UP type PMKNSH type Perform Profiling and type Standard breaker for Double positive edge by optimal raise steps exotic alloys stainless steel cutting 1.35 2.0 2.1 0.2 15° 16° 10° 3° Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type Relief angle 0° CNMG1204 ○○ type C D R S T V W C D R S T V W C D R S T V W Work material: P Steel M Stainless steel  K Cast iron  N Non-ferrous metal  S Exotic alloy  H Hardened steel Chipbreaker Application Range (Insert Inscribed Circle up toφ12.7 mm) Fine Cutting to Finishing Finishing to Light Cutting Wiper Insert High Precision Machining (Grinding) 3 3 6 3 (mm) (mm) SX type (mm) (mm) cut 2 LU type cut 2 cut 4 cut 2 of of SE type of GUW type of SU type Depth 1 FB type Depth 1 SU type Depth 2 SEW type Depth 1 FY type FA type/FL type FE type LUW type FX type 0 0.1 0.3 0.5 0 0.1 0.3 0.5 0 0.3 0.6 0.9 0 0.1 0.3 0.5 Feed rate (mm/rev) Feed rate (mm/rev) Feed rate (mm/rev) Feed rate (mm/rev) The chipbreaker application ranges above show reference values. Actual values may vary depending on the part number. For details, see the stock information in the following chapters. B8