Used Biglia B.550/Sm for sale (43,349)

Condition: used, Year of construction: 2006, overall weight: 4,740 kg, FANUC Series 18i-TB control unit, with TOP AUTOMAZIONI FU350SX hydraulic cylinder – year 2024 Iedpfozxr Dcex Aphoih Workholding fixtures and tools not included. AVAILABLE: November 2026

Condition: refurbished (used), Year of construction: 2006, BIGLIA B 550 SM LATHE POWERED + TAILSTOCK CNC GE FANUC Series 18i-TB MAX. MACHINABLE DIAMETER FROM BAR STOCK: 67 mm MAX. MACHINABLE DIAMETER FROM CHUCK: 296 mm MAX. MACHINABLE LENGTH: 550 mm MAX. ROTATING DIAMETER: 580 mm SPINDLE: SPEED: 40 – 4,000 RPM MAIN SPINDLE NOSE: ASA – 6 SELF-CENTERING DIAMETER: 210 mm BIDIRECTIONAL TURRET: 12 POSITIONS (ALL POWERED) Iedpozwdm Tsfx Apheih TRAVELS: X: 173 mm Z: 550 mm B: 600 mm TAILSTOCK SPINDLE NOSE: ASA – 5 SELF-CENTERING DIAMETER: 165 mm NO. 2 POWERED TOOLS INCLUDED VARIOUS MIXED FIXED TOOLS CHIP CONVEYOR WEIGHT: 5,000 KG YEAR OF FIRST INSTALLATION: 2006

Condition: good (used), Year of construction: 2001, Max. machining diameter from bar mm 65 Max. machining diameter from take-up mm 250 Max. machining length mm 500 Iiedpfom Hauasx Aphsh Max. rotating diameter mm 520 CNC Fanuc 18i-T Iemca Master 800 MP loader counter spindle chip conveyor tool setter

Condition: good (used), Year of construction: 1999, Parts shown by hand not come. Ijdpfxowbz Tuj Aphsih

Condition: ready for operation (used), Year of construction: 1998, functionality: fully functional, turning diameter over cross slide: 250 mm, turning length: 500 mm, spindle bore: 80 mm, spindle speed (max.): 4,000 rpm, travel distance X-axis: 210 mm, travel distance Z-axis: 500 mm, spindle motor power: 15,000 W, rotational speed (max.): 4,000 rpm, total height: 1,800 mm, total length: 4,000 mm, total width: 1,900 mm, quill travel distance: 210 mm, feed rate X-axis: 20 m/min, feed rate Z-axis: 20 m/min, overall weight: 5,000 kg, spindle nose: 6, Equipment: documentation/manual, rotational speed infinitely variable, CNC Fanuc 18i - T CAPABILITIES: Max. workable diameter from bar stock: 54 mm Max. workable diameter from chuck: 250 mm Max. workable length: 500 mm Max. rotating diameter: 520 mm MAIN SPINDLE: Rotation range: 40 – 4,000 rpm Spindle nose: ASA 6’’ Spindle bore: 80 mm Chuck diameter: 250 mm Iedjz Ig Urjpfx Apheih Motor power: 11/15 kW (50%) TAILSTOCK: Rotation range: 40 – 4,000 rpm Spindle nose: ASA 5’’ Spindle bore: 52 mm Chuck diameter: 165 mm Motor power: 5.5/7.5 kW (50%) BI-DIRECTIONAL TURRET: Number of positions: 12 Rotation time: 0.6 sec POWERED TOOLS: Number of positions: 6 Rotation range: 50 – 3,000 rpm Motor power: 3.7 kW (50%) C-AXIS: Type: CS (direct drive) Minimum programmable value: 0.001° Max. rapid traverse: 80 rpm AXES: X-axis travel: 210 + 5 mm Z-axis travel: 500 + 10 mm B-axis travel: 510 + 5 mm X-axis rapid traverse: 20 m/min Z-axis rapid traverse: 20 m/min B-axis rapid traverse: 24 m/min COOLANT: Tank capacity: 200 Lt Pump flow rate: 100 Lt/min DIMENSIONS: Overall dimensions with chip conveyor: 4,000 x 1,900 x 1,800h mm Weight with chip conveyor: 5,000 kg Machine complete with: • Drilling kit with tailstock on B-axis for simultaneous drilling and turning • 9 bar pump • Chip removal paddle L 150 mm • Monitoring system • Spindle bore 71 mm • Simple collet chuck, Morse taper 42 • Chuck diameter 165 mm • Instruction manuals and CE declaration

Condition: ready for operation (used), Year of construction: 2003, CNC: GE Fanuc Series 18i-TB No. 02 motorized turrets Ijdpfezmgh Eox Aphoih Y-axis on rear turret Sub-spindle TOP loader

Condition: good (used), Year of construction: 2012, 750mm Swing, 500mm max. machining diameter, 1300mm max turning length, Ijdpfoxqyg Njx Aphoih 3000rpm main spindle, 65mm bar capacity, 8,000rpm milling 20kW, C axis 0.001 degrees, Y axis - 90/+120mm, 40 station ATC, , milling speed 4,000rpm, 30kW spindle motors, FANUC 31i control, 3 Jaw Power Chuck, Swarf Conveyor, Coolant, tool setter, parts catcher, barfeed unit.

Condition: excellent (used), Year of construction: 2004, functionality: fully functional, CNC: GE Fanuc Series 18i-TB MAIN SPINDLE CAPACITY Max. workable diameter from bar stock: 83 mm Max. workable diameter from chuck: 200 mm Max. workable length: 300 mm Max. turning diameter: 200 mm Distance between the two spindle centers: 690 mm TAILSTOCK CAPACITY Max. workable diameter from bar stock: 45 mm Max. workable diameter from chuck: 160 mm Max. workable length: 200 mm Max. turning diameter: 160 mm Distance between the two spindle centers: 690 mm MAIN SPINDLE Variable speed range: 100 - 4000 rpm Spindle nose: ASA 8'' Spindle bore: 80 mm Bearing inner diameter: 110 mm Self-centering diameter: 210 mm Collet chuck: DIN 6343 Motor power: 22-26 kW (50%) TAILSTOCK Variable speed range: 100 - 4000 rpm Spindle nose: ASA 5'' Spindle bore: 56 Bearing inner diameter: 90 mm Self-centering diameter: 165 mm Collet chuck: DIN 6343 Motor power: 5.7-7.5 kW (50%) TURRET Number of positions: 12 Type: bidirectional Outer tool shank: 20 x 20 Boring tool shank: Ø 32 Indexing time (1 position): 0.2 sec POWERFUL TOOLS Number of positions: 12 Variable speed range: 100-3000 rpm Motor power: 1.1 - 3.7 kW (25%) Isdpsxhciusfx Aphjih MAIN SPINDLE AXES X-axis stroke: 160 mm Z-axis stroke: 390 mm X-axis rapid traverse: 12 m/min Y-axis rapid traverse: 6 m/min TAILSTOCK AXES X-axis stroke: 158 mm Z-axis stroke: 240 mm Y-axis stroke: /// X-axis rapid traverse: 12 m/min Z-axis rapid traverse: 20 m/min Y-axis rapid traverse: /// C-AXIS - CONTROLLED Type: CS (direct) Minimum programmable value: 0.001° Rapid traverse speed: 80 rpm COOLANT Tank capacity: 180 lt Pump flow rate: 150 lt/min Pump motor power: 0.75 kW DIMENSIONS - WEIGHT Overall dimensions with chip conveyor: 4107x2128x2204h mm Center height of the main spindle: 1050 mm Weight with chip conveyor: 7200 kg

Condition: used, BIGLIA B 470/YSM is a CNC turning lathe engineered for precision machining, delivering high accuracy and reliable performance. Capacities: turning diameter 210 mm, bar diameter 65 mm, turning length 300 mm, Y axis 110 mm; two turret slides (2) with 12 positions each and 12 driven tools per turret. Key specifications: max speed 4000 t/min; power of back spindle 11 kW; spindle motor 26 kW; voltage 50 Hz 3x 400 Volt; machine weight about 6150 kg; time under power 74536 Heures, operating time 24651 Heures, working time 8588 Heures. Accessories: bar feeder LNS HYDROBAR SPRINT. Capable of achieving tight tolerances; suitable for automotive, aerospace, medical, watchmaking and machine tool industries Iiodpfx Apozqbh Isheh

Condition: used, Year of construction: 2004, BIGLIA B 470 YSM LATHE LATHE WITH Y AXIS SUB-SPINDLE 2 MOTORIZED TURRETS FANUC 18i-TB CNC CONTROL CAPACITY: Max working diameter from bar (main spindle/sub-spindle): 68/45 mm Max working diameter (chucking, main spindle/sub-spindle): 200/160 mm Max working length (main spindle/sub-spindle): 300/200 mm Max swing diameter (main spindle/sub-spindle): 200/160 mm Bar passage (main spindle): 65 mm SPINDLE: Main spindle/sub-spindle speed range: 100–4000 / 100–4000 rpm Spindle nose (main spindle/sub-spindle): ASA 6'' / ASA 5'' Spindle bore (main spindle/sub-spindle): 80/56 mm Spindle motor power (50% duty cycle) (main spindle/sub-spindle): 22-26 / 5.7-7.5 kW UPPER/LOWER TURRET: Iiodpfoy Ndx Aox Aphoh Number of driven tool positions: 12 Driven tool speed range: 100–3000 rpm Drive motor power: 1.1–3.7 kW (25% duty cycle) AXES: X-axis travel (main spindle/sub-spindle): 160/158 mm Z-axis travel (main spindle/sub-spindle): 390/240 mm Y-axis travel (main spindle): 100 mm (40-60) B-axis travel (sub-spindle): 420 mm C AXIS (CONTROLLED): Minimum programmable value: 0.001° DIMENSIONS: Overall dimensions with chip conveyor: 4107 x 2128 x 2204h mm EQUIPPED WITH: – Chip conveyor

Condition: good (used), Year of construction: 2004, functionality: fully functional, turning diameter over cross slide: 600 mm, turning length: 670 mm, turning diameter: 490 mm, overall weight: 6,500 kg, FOR SALE: High-Quality CNC Lathe Biglia B 658 MB (Year of Manufacture 2004) with Driven Tools + KID 70 Bar Feeder Are you looking for a reliable and robust workhorse for metalworking? For sale is a Biglia B 658 MB CNC lathe in good and fully functional condition. The machine is equipped with driven tools, an automatic tailstock, a reliable Fanuc control, and includes an automatic bar feeder. The complete package is available ex stock. General Information Manufacturer: Biglia (Italy) Model: B 658 MB Year of manufacture: 2004 CNC control: FANUC Series 18i-TB Condition: Good, fully functional Availability: Ex stock --- Key Technical Characteristics (Lathe) Maximum turning diameter: 380 mm Maximum turning length: 650 mm Maximum rod/bar diameter: 80 mm Maximum passage: 620 mm Spindle speed range: 30–3000 rpm Spindle drive power: 26/22 kW Spindle end: ASA 8″ Spindle bore diameter: 90 mm Diameter of the lathe chuck: 315 mm Bidirectional turret: 12 positions Turret indexing time (per position): 0.1 s Driven tool stations: 12 positions Max. speed of driven tool stations: 4000 rpm Max. torque of driven tool stations: 3.7 kW Feed in the X/Z/B axis: 220 / 650 / 660 mm Rapid traverse in the X/Z/B axis: 20 / 24 / 12 m/min Automatic tailstock maximum clamping force: 1080 Kg --- Round bar diameter: min. 5 mm (3/16") – max. 70 mm (2" 3/4) Square bar side: min. 5 mm (3/16") – max. 50 mm (2") Hexagonal bar height: min. 5 mm (3/16") – max. 60 mm (2 1/4") Maximum bar length options: 500 mm / 1615 mm Magazine capacity: 250 kg (e.g., approx. 60 bars of 10 mm) Bar change time: 50 sec (with a 1000 mm bar) Feed speed: 0–500 mm/sec Return speed: 1000 mm/sec Supply voltage: 230/400 Volt Control voltage: 24 Volt Installed power: 2 kW Weight: 580 kg Additional Equipment & Features KID 70 Bar feeder Measuring arm (Touch setter) Chip conveyor Collet chuck DIN 6343 Coolant tank capacity: 250 liters Coolant pump capacity: 150 l/min Coolant pump power: 0.73 kW Noise level: 74 dB(A) Iedpfxjzbx N Eo Aphjih Physical Dimensions (Lathe) Dimensions (L x W x H): 4000 x 1900 x 1850 mm Weight of the Biglia B658/BM: approx. 6,000 kg Contact us today to request a quote for this complete production package! The machines are ready for immediate dispatch. > *(All information is given in good faith but we reserve the right to make errors)*

Condition: ready for operation (used), Year of construction: 2009, travel distance X-axis: 515 mm, travel distance Y-axis: 210 mm, travel distance Z-axis: 1,500 mm, controller manufacturer: FANUC, controller model: 31i-MODEL A5, number of slots in tool magazine: 40, number of axes: 4, This 4-axis Biglia B.1200/S-Smart turn-mill centre was manufactured in 2009. It features a maximum turning length of 1500 mm and a Z-axis travel of 1500 mm. The machine is equipped with an HSK 63 spindle and has a tool capacity of 40 in the automatic tool changer. If you are looking to get high-quality turning and milling capabilities, consider the Biglia B.1200/S-Smart machine we have for sale. Contact us for further details. Iisdpfx Apezx Skpoheh • TL = 1500 • Coolant in spindle Technical Specification Taper Size HSK 63 Counter Spindle No Driven Tools Yes

Condition: excellent (used), Year of construction: 1997, functionality: fully functional, Description WE SELL AN STUNNING NICE CONDITION CNC BIGLIA WITH TOOLS AND ACCESSORIESS CONDITION IS AS ALMOST NEW. VERY LITLLE USED. FANUC SERIES 18-T Maximum turning diameter: 520 mm Maximum turning length: 500 mm Bar turning diameter: 80mm X axis travel: 210 + 5 Z axis travel: 500 + 10 Spindle speed: 4000 rpm Spindle motor: 11-15 Kw (50%) Iiedjvk Ezcopfx Apheh Spindle connection: ASA 6 Spindle hole: 80 mm Self-centering diameter: 250 mm Turret: number 12 stations Tailstock: CM 4 Dimensions: 3500 x 1670 x 1650 mm Weight: 4600 Kg HOLE TROUGH SPINDLE: 82 m YEAR:1997

Condition: refurbished (used), Year of construction: 2010, functionality: fully functional, turning length: 2 mm, CNC GE Fanuc Series 31i-MODEL 4 Max. workable diameter from bar: 67 mm Max. workable length: 300 mm MAIN SPINDLE Maximum rotational speed: 4000 rpm Spindle nose: ASA 6" Spindle bore: 77 mm Inner bearing diameter: 110 mm Motor power: 22-26 kW (50%) TAILSTOCK Maximum rotational speed: 5000 rpm Spindle nose: ASA 5" Spindle bore: 55 mm Inner bearing diameter: 90 mm Iedox S Eyajpfx Apheih Motor power: 7.5/11 kW TURRET 1 AND 2 Number of positions: 12 Rotation time (1 position): 0.15 sec Powered tools: Number of positions: 12 Maximum rotational speed: 4000 rpm Motor power for powered tools: 1.1 - 3.7 kW (25%) "Y" axis travel of upper turret: 90 (+50/-40) mm Rapid traverse of "Y" axis of upper turret: 9 m/min "Y" axis travel of lower turret: 90 (+50/-40) mm Rapid traverse of "Y" axis of lower turret: 9 m/min

Condition: good (used), Year of construction: 2011, machine/vehicle number: 152855, Item 25078 Technical specifications: - Cutting area at 90°: round 550 mm - flat 570 x 550 mm - Cutting speed continuously adjustable from 20 to 100 m/min - Hydraulic raising and lowering of the saw frame - Cutting pressure continuously adjustable from 0 to 10 m/min - Automatic material feeder - Stop length 500 mm - Total drive power approx. 400 V / 5.7 kW - Stop Iedpfxsv Say As Apheih - 2 x roller conveyors 1000 + 3000 mm - Space requirement approx. W 3400 x H 2100 x D 1300 mm - Weight approx. 2100 kg

Condition: used, Year of construction: 1995, BIGLIA B 500 M LATHE MOTORIZED CENTERING DIAMETER: 210 mm MAXIMUM MACHINABLE DIAMETER FROM BAR STOCK: 52 mm MAXIMUM MACHINABLE LENGTH: 500 mm TRAVELS: Iijdpfsy A Eanjx Aphoh X: 220 mm Z: 500 mm Y (tailstock): 600 mm ACCESSORIES: No. 2 MOTORIZED, ADJUSTABLE BRAND: ALBERTI; No. 2 MOTORIZED, RADIAL; No. 3 MOTORIZED, AXIAL; VARIOUS MIXED FIXED TOOL HOLDERS CHIP CONVEYOR COMPLETE WITH DOCUMENTATION MACHINE IN PERFECT CONDITION YEAR 1995

Condition: excellent (used), Year of construction: 2015, operating hours: 9,564 h, functionality: fully functional, CNC FANUC 31i-MODEL B5 TOOL PRESETS Isdjwayv Eopfx Aphjih N. 2 SELF-CENTERING N. 7 HSK TOOLS

Condition: ready for operation (used), functionality: fully functional, Biglia 510 2T lathe with hydraulic spindle and automatic tool changer turret, designed for fitting production. Iisdpfx Apjz Nwmcshsh Included with the machine is a second chip conveyor and spare drive components for the numerical control, previously removed from an identical machine.

Condition: used, Year of construction: 2013, overall weight: 5,000 kg, FANUC Series 32i-MODEL B control unit, with TOP AUTOMAZIONI XF365 linear guide. Workholding devices and tools not included. AVAILABLE: November 2026 Iodozxrz Uepfx Aphoih

Condition: excellent (used), Year of construction: 2006, BIGLIA B470 YSM Year of manufacture: 2006 Control unit: Fanuc 18i TB Bar passage diameter: 65 mm Iedpozykxbefx Aphjih No. 2 turrets with 12 positions for driven tools Upper turret with Y-axis Kit for static tool holders No. 5 radial driven tool holders No. 5 axial driven tool holders No. 2 Bellegrandi tool holders No. 36 collets + various accessories Chip conveyor with rear discharge Part ejector arm Part discharge conveyor Bar feeder, Top Automazioni model X - File CE marking

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, spindle mount: MK 4, total width: 600 mm, total length: 1,135 mm, total height: 2,460 mm, table width: 600 mm, table length: 600 mm, overall weight: 950 kg, Equipment: documentation/manual, Continuous drilling capacity | steel 45 mm Maximum drilling capacity | steel 50 mm Maximum drilling capacity | cast iron 60 mm Maximum drilling depth 230 mm Thread cutting | steel M42 Thread cutting | cast iron M50 Overhang 375 mm Work table dimensions 600 × 600 mm Maximum table load 400 kg T-slots | slot size 18 mm Spindle taper MK4 Machine feed of the spindle 6 / 0.05 - 0.3 mm/rev Spindle speed 54 – 2090 rpm Continuously variable speed No Iodez Rlkxjpfx Apheih Number of speed stages 18 Maximum distance between spindle and table 800 mm Maximum distance between spindle and base 1300 mm Column diameter 200 mm Base dimensions 600 × 520 mm Power input 2400/3000W Electrical connection 400V Dimensions (W × H × D) 600 × 2460 × 1135 mm Weight 950 kg

Condition: used, TECHNICAL DETAILS - Number of axes : 4 MAIN SPINDLE - Spindle nose : A2-6" - Spindle power : 40 [kW] - Spindle speeds : 4500 [rpm] - Max. bar diameter : 70 [mm] - Max. turning diameter : 360 [mm] - Max. diameter on bench : 700 [mm] - C axis indexing precision : 0.001 [°] TURRET - Number of positions : 15 - Number of motorized positions : 15 - X/Z stroke : 180/620 [mm] - Y stroke : +45/-45 [mm] - Live tools speed : 6000 [rpm] - Live tools power : 13 [kW] TAILSTOCK - Tailstock type : Numérique - Type of cone : CM4 - Tailstock stroke : 620 [mm] POWER SUPPLY - Supply voltage : 400 [V] WEIGHT & DIMENSIONS - Machine floor space : 4551/2065 [mm] - Machine height : 2042 [mm] - Machine weight : 6650 [kg] MACHINE HOURS - Number of hours under power : 1839 [h] Iisdpfxjzv U A Ao Apheh - Number of working hours : 263 [h] EQUIPMENT - CNC : Fanuc I-HMI - Interface : Ethernet / RS232 / USB / PCMCIA - Interactive programming : Manual guide - 3 colors status lamp - Coolant tank - Chips conveyor - Oil mist extractor - Tool probe - Parts catcher - Predisposition for barfeeder - Chuck 3 jaws : 250 [mm]

Condition: used, Year of construction: 2014, functionality: fully functional, CNC: FANUC Series 31i – MODEL B Max. workable bar diameter: 51 mm Max. workable length: 230 mm MAIN SPINDLE Max. rotational speed: 5000 rpm Spindle nose: ASA 5" Spindle bore: 59.5 mm Inner bearing diameter: 90 mm Motor power: 15 kW TAILSTOCK Max. rotational speed: 5000 rpm Spindle nose: ASA 5" Spindle bore: 55 mm Useful through-hole: 45 mm Inner bearing diameter: 90 mm Motor power: 11 kW TOP TURRET: LEFT 1 TOP TURRET: RIGHT 2 BOTTOM TURRET: 3 Number of positions: 12 Rotational speed: 4,000 rpm Motor power: 3.7 kW Rotation time (1 position): 0.15 sec Max. travel on Y-axis: 90 mm (-40/+50) COOLANT Tank capacity: 450 l Total power of electric pumps: 4.8 kW DIMENSIONS - WEIGHT Overall dimensions with chip conveyor: 5033 x 2100 x 2458 mm (h) Weight with conveyor: 8200 kg THE MACHINE HAS UNDERGONE THE FOLLOWING MAINTENANCE: Main spindle belt replacement Tailstock spindle belt replacement Bearing and gear replacement for motorization Tailstock brake replacement X1 axis screw replacement Z2 axis screw replacement Motorized gear box replacement Motorized fan replacement Relay replacement Hydraulic oil filter replacement Hydraulic filter replacement Traffic light replacement Ceramic seal replacement Fanuc drive overhaul Betatron drive overhaul Battery replacement Air hose replacement Control panel replacement Ignition switch replacement Iijdpfx Apswari Rohjh Chip conveyor belt replacement Part conveyor belt replacement

Condition: used, TECHNICAL DETAILS - Number of axes : 2 MAIN SPINDLE - Spindle nose : A2-6 - Spindle power : 15 [kW] - Spindle speeds : 4000 [rpm] - Max. bar diameter : 68 [mm] COUNTER-SPINDLE * Spindle power : 5.5 [kW] - Max. diameter on bench : 320 [mm] - C axis indexing precision : 0.001 [°] TURRET - Number of positions : 12 - X/Z stroke : 210/500 [mm] - Live tools power : 3.7 [kW] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 17 [kW] WEIGHT & DIMENSIONS - Machine floor space : 3900 X 1870 [mm] - Machine height : 1960 [mm] - Machine weight : 4300 [kg] MACHINE HOURS - Number of hours under power : 50508 [h] - Number of working hours : 9147 [h] EQUIPMENT - CNC : Fanuc 18-T - Coolant tank Iiedpfx Apjzrh Speheh - Chips conveyor - Parts catcher - Collet chuck

Condition: used, TECHNICAL DETAILS - Number of axes : 3 MAIN SPINDLE - Spindle nose : A2-6 - Spindle power : 15 [kW] - Spindle speeds : 4000 [rpm] - Max. bar diameter : 68 [mm] - Max. diameter on bench : 320 [mm] - C axis indexing precision : 0.001 [°] TURRET - Number of positions : 12 - Number of motorized positions : 6 - X/Z stroke : 210/500 [mm] - Tool type : VDI 40 - Live tools speed : 4000 [rpm] - Live tools power : 3.7 [kW] TAILSTOCK - Tailstock type : Manuelle - Type of cone : MK 4 - Tailstock stroke : 500 [mm] - Quill stroke : 100 [mm] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 17 [kW] WEIGHT & DIMENSIONS - Machine floor space : 3900 X 1870 [mm] Iisdpfezrh Sisx Aphjh - Machine height : 1960 [mm] - Machine weight : 4300 [kg] MACHINE HOURS - Number of hours under power : 51376 [h] - Number of working hours : 11041 [h] EQUIPMENT - CNC : Fanuc 18-TB - Coolant tank - Chips conveyor - Parts catcher - Bar loader : LNS - Chuck 3 jaws