Reference Library › Turning Centers & Lathes › SB-12R

Reference recordMBB·TURNING-CENTERS-LATHES/STAR-SB-12RUpdated 2026-10-10

Photo: Star (manufacturer)

MakeStar

ModelSB-12R

Machine typeTurning Centers & Lathes

Max. Machining Diameterø13mm (33/64 in)

Max. Headstock StrokeG. B. TYPE 205mm (8in) NON G. B. TYPE Bar diameter x 2.5 (Max. 30mm) (Max.…

4-Spindle Sleeve HolderNUMBER OF TOOLS Front: 4 tools / Rear: 4 tools MAX. DRILLING CAPABILITY ø10mm…

Power-Driven Attachment - 4-SPINDLE CROSS DRILLING UNITNUMBER OF TOOLS Cross Power Driven Att.: 4 tools (ER 16) MAX. DRILLING…

Power-Driven Attachment - 5-SPINDLE CROSS DRILLING UNITNUMBER OF TOOLS Cross Power Driven Att.: 5 tools (ER 11) MAX. DRILLING…

Power-Driven Attachment - CARTRIDGE TYPE CROSS…NUMBER OF TOOLS Cross Power Driven Att. : 2 tools (ER 11) Cartridge type: 3…

Rapid Feed Rate35m/min (X1,Y1,Z1,X2,Z2)

Main Spindle Indexing AngleC-axis control

Main Spindle Speedmax. 15,000 min⁻¹

Main Spindle Motor2.2kW (continuous) / 3.7kW(10min./25%ED)

Coolant Tank Capacity180ℓ

Dimensions (W × D × H)2,070 x 1,177 x 1,760mm Center Height - 1,060mm

Weight1,750kg

Power Consumption4.5kVA

Max. Chucking Diameterø13mm(33/64in)

Max. Length For Front Ejection80mm(3-5/32in)

📋 Spec data: Detailed (24 fields) · compiled from manufacturer and public sources · reference updated 2026-10-10.
These specifications describe the model in general. The year, control generation, spindle, and option package of a specific unit may differ — always verify against the actual machine. Methodology · Data sources.

Star

SB-12R

Evidence updated 15 October 2026: manuals and documents. How evidence is dated

MBB Model ID MBB-M-PV3FRY · What is this?

Plan the installInstalled cost →

Machine weight (published)1,750 kg ≈ 3,858 lbFloor & foundation Rigging

From the published model specification. Spindle rating is not the machine’s total connected load; confirm the exact unit’s data plate and electrical drawings.

Manufacturer videoWatch on YouTube ↗

Star GB: SB-12R sliding head lathe interview with MTDStar Micronics GB · 3:08 · 2016-10-21

About the Star SB-12R

The Star SB-12R is catalogued under Turning Centers & Lathes in The Machine Blue Book CNC machine reference library. This entry documents the machine for identification and education; specifications above are compiled from manufacturer and public sources and describe the model, not a specific unit.