TinyMiniTurn – Hydraulic system parts – SH725
IMPROVED CHIPCONTROL & TOOL LIFE
Superior chip control TinyMini-Turn with its new JBBS-4N sleeve featuring 4 peripheral coolant holes provides high coolant volume to the cutting zone, successfully eliminating chip bird nesting. Tungaloy’s latest SH725 grade provided good combination of wear and fracture resistance, resulting 2.6 times tool life increase.
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| Industry | Miniature |
|---|---|
| Component | Hydraulic system parts |
| Material ISO code |
 K - Cast iron |
| Work material | FCD500 |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | Internal grooving |
| Product name | TinyMini-Turn |
| TSR No. | 1635T |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Sleeve | JBBS25-7L100C-4N | Sleeve |
| Insert | TBGR07140200-D060 | Solid carbide tool |
| Cutting width | 2 | 2 |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 40 | 40 |
| Feed f (mm/rev) | 0.02 | 0.02 |
| Coolant | Internal supply | External supply |