Каталог Tungaloy инструмент для автоматов швейцарского типа - страница 261
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- Chipbreaker Guide 1
PSGB Blank for wide profi le grooving inserts Specially tailored profi le insert
Can be prepared for various insert (example) shapes Shortened cutting time and improved 2 productivity with one-pass operations
CW = 10 - 20 mm
3
INSERT
PSGB (Blank for wide profile grooving inserts*)
4
CW S
P Steel M Stainless
| K | Cast iron | 5 | ||
| N | Non-ferrous | |||
| S | Superalloys | : First choice | ||
| H | Hard materials | : Second choice | ||
| Uncoated |
| Designation | CW±0.025 | INSL S | |||
| PSGB10 | 10.2 | 18 | 4 | 6 | |
| PSGB15 | 15.2 | 20 | 5 | ||
| PSGB20 | 20.2 | 27 | 6.5 |
*These are blanks (semi-finished products) for wide profile grooving inserts that can be tailored. Package quantity = 5pcs. : Line up STANDARD CUTTING CONDITIONS 7 Wide profile grooving (PSGB insert)
| ISO | Workpiece material | (HB) Hardness | Grade | Vc (m/min) Cutting Speed |
| Carbon steel S45C, etc. C45, etc. | < 200 | UX30 | 50 - 150 | |
| Alloy steel SCM440, etc. 42CrMo4, etc. | < 300 | UX30 | 50 - 120 | |
| Stainless steel SUS303, etc. X10CrNiS18-9, etc. | < 200 | UX30 | 50 - 120 | |
| Aluminium alloy Si < 12%, etc | - | TH10 | 100 - 500 |
Si < 12%, etc 9