NETC | CNC Machinery | SB-12rg
New England Tool Corporation  
About NETC

New England Tool Corporation is today the supplier of choice of High Pressure Systems on all "Star" Swiss Machines with thousands of installations throughout the US and Europe.

We welcome your enquires for Swiss applications for your parts, and we are able to submit time studies upon request. We specialize on taking your parts from Bar Stock to a completely automated Turn-Key solution.

SB-12R type G

Popular 12mm machine for manufacturing small diameter components for use in a variety of industries

Modular machine design flexibility greatly benefits the machining of small diameter parts.

Ability to switch between Guide Bush and Non Guide Bush Modes improves machining efficiency.

Main spindle with 17 tool positions extends manufacturing possibilties.

Fully independent sub-spindle with driven tool capability increases the amount of overlapped operations that can be carried out.

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Tool kinematics

Specifications SB-12R type G

Item 4-spindle cross dirlling unit/ 5-spindle cross drilling unit/Cartridge-type cross drilling unit (5-spindle/5-spindle high speed)
Max. machining diameter Ø 13 mm (33/64 in)
Tool 6 tools (12mm) / 7 tools (10mm)
4-Spindle sleeve holder Number of tools Front 4 tools
Rear 4 tools
Max. drilling capacity ø10mm(25/64in)
Max. tapping capacity M10XP1.5
Power driven att. Number of tools Cross power driven att./Cross power driven att. 2 tools (ER11)
4 tools (ER16)/5 tools (ER11)/ Cartridge type: 3 Pos
Max. drilling capability ER16 Ø 7mm(9/32in)
Max. drilling capability ER11 Ø 5mm(3/16in)
Max. tapping capability ER16 M6 x P1.0
Max. tapping capability ER11 M5xP0.8
Spindle speed ER16 Max. 6,000min-1/____ /Max. 6,000min-1/ Max. 6,000min-1
Spindle speed ER11 ____ / Max. 10,000-1/ Max. 8,000-1 / Max. 10,000-1
Drive motor 1.0kw (continuous)/ 1.2kw (5min./30%ED)
Rapid feed rate 35m/min (X1, Y1, Z1, X2, Z2)
Main spindle indexing angle C-axis control
Main spindle speed Max. 15,000min-1
Main spindle motor 2.2 kw (continuous)/ 3.7 kw (10min/25%ED)
Coolant tank capability 180l
Dimension (W x D x H) 2,070 x 1,177 x 1,760 mm
Center height 1,060mm
Weight 1,750kg
Power consumption 4.5KVA

Backworking attachment SB-12R type G

Max. chucking diameter Ø 13 mm (33/64in)
Max. length for front ejection 80 mm (3-5/32in)
Max. part projection length 30 mm (1-11/64in)
Back 4-Spindle unit Number of tools 4 tools
Max. drilling capability Stationary tool ø 8mm(5/16in)
Max. drilling capability Power driven tool ø 6mm(15/64in) :OP
Max. tapping capability Stationary tool M6 x P1.0
Max. tapping capability Power driven tool M5 x P 0.8
Power-driven att. spindle speed Max. 8,000min-1 (OP)
Power-driven att. drive motor 0.75kw (OP)
Sub spindle indexing angle C-axis control
Sub spindle speed Max. 12,000min-1
Sub spindle speed control AC spindle drive
Sub spindle motor 0.55kw (continuous)/ 1.1kw (15min/40%ED)

* Specifications are subject to change

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