Master Setting / Center Height Gauges
To guarantee accurate and repeatable machine accuracy, various other components in the total machining process need to be correctly and accurately positioned. The Center Height Gauge allows the spindle center and spindle orientation to be checked. In addition, the gauge can also be used for tool presetter verification.
HSK Master Setting Gauges
Ensure Repeatable Machine Accuracy, Flawless Tool Presetting, and Perfect Spindle Alignment.
In high-precision machining, minor misalignments lead to catastrophic tool wear, scrapped parts, and unexpected downtime. The TAC Rockford 455 Master Setting / Center Height Gauge is your shop’s frontline defense against alignment errors. The master gauge serves as the ultimate physical baseline for checking both your spindle center height and your spindle orientation.
Beyond basic dimension checks, the 455 series is a critical tool for calibrating M19 spindle orientation commands. By providing precision reference point, it allows you to precisely dial in your machine's M19 position, ensuring seamless, error-free tool changes and perfect synchronization with your automatic tool changer (ATC).
| Taper | L (mm) | D (mm) | f1 (mm) | Part Number | ||||
|---|---|---|---|---|---|---|---|---|
| HSK-A/C/E/T 25 | Contact us | 455.110.125.000 | ||||||
| HSK-A/C/E/T 32 | Contact us | 455.110.132.000 | ||||||
| HSK-A/C/E/T 40 | 60 | 40 | 27 | 455.110.140.000 | ||||
| HSK-A/C/E/T 50 | 70 | 50 | 35 | 455.110.150.000 | ||||
| HSK-A/C/E/T 63 | 80 | 63 | 45 | 455.110.163.000 | ||||
| HSK-A/C/E/T 80 | 80 | 80 | 50 | 455.110.180.000 | ||||
| HSK-A/C/T 100 | 85 | 100 | 60 | 455.110.190.000 | ||||
| HSK-A/C/T 125 | 90 | 125 | 75 | 455.110.192.000 | ||||
| HSK-F63 63 | 80 | 63 | 45 | 455.110.663.000 | ||||
| HSK-F80 80 | 80 | 80 | 50 | 455.110.680.000 |
Steep Taper Master Setting Gauges
Ensure Repeatable Machine Accuracy, Flawless Tool Presetting, and Perfect Spindle Alignment.
In high-precision machining, minor misalignments lead to catastrophic tool wear, scrapped parts, and unexpected downtime. The TAC Rockford 455 Master Setting / Center Height Gauge is your shop’s frontline defense against alignment errors. The master gauge serves as the ultimate physical baseline for checking both your spindle center height and your spindle orientation.
Beyond basic dimension checks, the 455 series is a critical tool for calibrating M19 spindle orientation commands. By providing precision reference point, it allows you to precisely dial in your machine's M19 position, ensuring seamless, error-free tool changes and perfect synchronization with your automatic tool changer (ATC).
| Taper | L (mm) | D (mm) | f1 (mm) | Part Number | ||||
|---|---|---|---|---|---|---|---|---|
| Steep Taper 30 (BT) | 60 | 46 | 35 | 455.110.730.000 | ||||
| Steep Taper 40 (BT) | 65 | 65 | 45 | 455.110.740.000 | ||||
| Steep Taper 50 (BT) | 65 | 102 | 55 | 455.110.750.000 | ||||
| Steep Taper 30 (DIN) | 60 | 50 | 35 | 455.110.830.000 | ||||
| Steep Taper 40 (DIN) | 65 | 65 | 45 | 455.110.840.000 | ||||
| Steep Taper 45 (DIN) | 65 | 82.5 | 50 | 455.110.845.000 | ||||
| Steep Taper 50 (DIN) | 65 | 102 | 55 | 455.110.850.000 | ||||
| Steep Taper 40 (CAT/ANSI) | 65 | 65 | 45 | 455.110.940.000 | ||||
| Steep Taper 50 (CAT/ANSI) | 65 | 102 | 55 | 455.110.950.000 |
PSC Master Setting Gauges
Ensure Repeatable Machine Accuracy, Flawless Tool Presetting, and Perfect Spindle Alignment.
In high-precision machining, minor misalignments lead to catastrophic tool wear, scrapped parts, and unexpected downtime. The TAC Rockford 455 Master Setting / Center Height Gauge is your shop’s frontline defense against alignment errors. The master gauge serves as the ultimate physical baseline for checking both your spindle center height and your spindle orientation.
Beyond basic dimension checks, the 455 series is a critical tool for calibrating M19 spindle orientation commands. By providing precision reference point, it allows you to precisely dial in your machine's M19 position, ensuring seamless, error-free tool changes and perfect synchronization with your automatic tool changer (ATC).
| Taper | Gauge Length | Diameter | fg | Part Number | ||||
|---|---|---|---|---|---|---|---|---|
| PSC 32 / C3 | lg=40 | Dg=34 | 22 | 455.110.C03.000 | ||||
| PSC 40 / C4 | lg=50 | Dg=42 | 27 | 455.110.C04.000 | ||||
| PSC 50 / C5 | lg=60 | Dg=52 | 35 | 455.110.C05.000 | ||||
| PSC 63 / C6 | lg=65 | Dg=65 | 45 | 455.110.C06.000 | ||||
| PSC 80 / C8 and C8X | lg=80 | Dg=82 | 55 | 455.110.C08.000 |
KM Master Setting Gauges
Ensure Repeatable Machine Accuracy, Flawless Tool Presetting, and Perfect Spindle Alignment.
In high-precision machining, minor misalignments lead to catastrophic tool wear, scrapped parts, and unexpected downtime. The TAC Rockford 455 Master Setting / Center Height Gauge is your shop’s frontline defense against alignment errors. The master gauge serves as the ultimate physical baseline for checking both your spindle center height and your spindle orientation.
Beyond basic dimension checks, the 455 series is a critical tool for calibrating M19 spindle orientation commands. By providing precision reference point, it allows you to precisely dial in your machine's M19 position, ensuring seamless, error-free tool changes and perfect synchronization with your automatic tool changer (ATC).
| Taper | lg (mm) | Dg (mm) | fg (mm) | Part Number | ||||
|---|---|---|---|---|---|---|---|---|
| KM40 (ISO 26622) | 50 | 40 | 27 | 455.110.K40.000 | ||||
| KM50 (ISO 26622) | 60 | 50 | 35 | 455.110.K50.ISO | ||||
| KM63 (Integrex) | 65 | 63 | 45 | 455.110.K63.IGX | ||||
| KM6350 • UTS | 65 | 63 | 45 | 455.110.K65.000 | ||||
| KM63 (ISO 26622) | 65 | 63 | 45 | 455.110.K63.ISO | ||||
| KM80 (TS, ISO 26622) | 80 | 80 | 50 | 455.110.K80.ISO |


