Used Drill Chuck Mk3 for sale (8,312)

Condition: used, CNC turning machine TRAUB, Type TND 400 Serial No. 708, Year of manufacture 1996 CNC control TRAUB TX 8 F Nominal turning diameter: 400 mm Swinging diameter over bed: max. 470 mm Spindle bore in draw tube: 65 mm Motor power, spindle drive: 22 kW Total power consumption: 35 kW Mains connection: 380 volts, 50 Hz - Electronic handwheel - RS 232 data interface - Turret with 12 tool positions, VDI 40 - Includes 8 tool holders, VDI 40 Gbodpfezacwdex Ahmer - 3-jaw chuck, Ø 225 mm, SMW Autoblok, Type KNCS-N-Ø 225-65 Includes a large quantity of chuck jaws - Hydraulic internal expanding cylinder, SMW, Type ZHDAS-130-67 - Chip conveyor, KNOLL, Type 200 S-1/600 - Coolant system - Hydraulic unit (L x W x H 650 x 500 x 1000 mm) Space requirement L x W x H: 4800 x 2000 x 2100 mm Space requirement, base machine L x W x H: 3500 x 2000 x 2100 mm Space requirement, chip conveyor L x W x H: 4500 x 700 x 1550 mm Weight: approx. 5 tons Good condition Machine is ready for demonstration. The internal expanding cylinder for workpiece clamping needs to be repaired.

Condition: used, Year of construction: 1978, machine/vehicle number: 78004, functionality: fully functional, type of input current: three-phase, We are offering this used Csepel 12UH/1600 radial drilling machine, year of manufacture 1978. Model: 12UH/1600 Serial number: 78004 Power type: 3~ Gbedpfx Aeyh Uaqohmjr Wiring diagram no.: 358000 If you have any questions or require further information, please feel free to send us a message or give us a call.

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, SHARPENING MACHINE MOD. APE 40 UP TECHNICAL SPECIFICATIONS: Gbedszhplcepfx Ahmjr Sharpening diameter from 2 to 40 mm Right and left cutting edges from 1 to 12 Drill angle 40°-180° Horizontal wheel center electric spindle power 0.76 kW Vertical wheel center electric spindle power 0.18 kW Pump motor power 0.06 kW Approximate weight 230 kg Machine dimensions mm 1040 x 750 x 1330

Condition: ready for operation (used), Column drill / ALZMETALL AB 3 ES Gbjdpfoztffcox Ahmor - Well-maintained, original condition - Drilling capacity / steel max. 35mm - Arm reach approx. 280mm - Table size approx. 600x470mm - Drilling stroke approx. 180mm - Taper shank MK 3 - Stepless speed control - Speed range approx. 65 - 2000 RPM - Drilling depth stop - Spindle guard - Emergency stop - Foot switch - Analog speed display - Drill chuck - Documentation Dimensions: L x W x H 1.2 x 0.8 x 2 meters / Weight approx. 500kg

Condition: used, High-performance drilling machine ALZMETALL, type Abomat 20 Production drilling machine Serial No. 452, Year of manufacture 1996 Drilling capacity in steel ST 60: 25 mm Drilling capacity in cast iron GG 20: 30 mm Spindle mount: SK 40 - M16 Overhang: 280 mm Drill slide stroke: 500 mm Distance from spindle nose to table: 185 - 685 mm Table size: 490 x 400 mm Spindle speed: 50 - 500 rpm, infinitely variable Drill slide feed: 20 - 224 mm/min, infinitely variable Gbodpfjikrtqox Ahmsr Drill slide rapid traverse: 4.5 m/min Feed motor power: 0.18 kW Rapid traverse motor power: 0.75 kW Drill spindle motor power: 1.1 kW (speed 1000 rpm) Mains connection: 400 volts, 50 Hz - Spindle speed infinitely variable via frequency inverter - Drill slide feed infinitely variable via frequency inverter - 2 operating modes: setup and automatic operation - Central lubrication - Control cabinet on the back of the machine - Swiveling control panel - Mounted on a steel plate (700 x 650 x 40 mm) with precise height adjustment Space requirement L x W x H: 1200 x 700 x 2530 mm Weight: approx. 1000 kg Good condition

Condition: ready for operation (used), ERD Column Drilling Machine Type B35/40 - Machine type: ERD B35/40 - Design: Column drilling machine with gear drive - Drilling capacity in steel: up to 50 mm - Spindle mounting: MK 4 (Morse taper 4) - Quill stroke: 190 mm - Overhang (spindle to column): 325 mm - Column diameter: 140 mm - Table size: approx. 565 x 565 mm - Table adjustment: Height-adjustable, rotatable (360°) - Spindle speeds: 6-speed, manual via belt / lever - 670 / 470 / 295 / 210 / 150 / 90 rpm - Note on speed change: Change speed only when the spindle is running down - Feed types: Manual and automatic feed - Feed speeds: 0.1 / 0.2 / 0.3 mm per spindle revolution (switchable during operation) - Motor power: 2.2 kW (three-phase) Gsdpfxsztd Ivj Ahmjbr - Supply voltage: 400 V Dimensions: L x W x H: 0.9 x 0.5 x 2.05 meters / Weight: 800 kg Errors and omissions excepted.

Condition: ready for operation (used), Danube DR 23 - High-speed radial drilling machine - Drilling capacity / steel approx. 28 mm - Arm length approx. 700 mm - Morse taper MK 3 - Speed range 70-1550 rpm - gearbox - Feed rate range 0.075-0.3 mm - Drilling depth 130 mm - Threading device - Hydraulic clamping - Documentation Gbjdpfxjztdz Ae Ahmer Dimensions: L x W x H 2 x 1.7 x 1.9 meters / Weight 1900 kg Errors and omissions excepted.

Condition: ready for operation (used), H. Hartkämper Coordinate Drilling Machine -Drive: 400 V three-phase -Drilling capacity in steel: approx. 16–20 mm -Spindle mount: MK2 / drill chuck B16 -Speed range: approx. 250–3,000 rpm (multi-stage) -Quill stroke: approx. 80–100 mm -Table size: approx. 1,300 × 600 mm -Travel in X: approx. 350–450 mm -Travel in Y: approx. 180–250 mm -Base: integrated steel frame with storage compartments Gbsdpfsztc A Ejx Ahmsr Dimensions: L x W x H 1.4 x 0.9 x 1.5 meters / Weight 350 kg Errors and omissions excepted.

Condition: good (used), functionality: fully functional, spindle mount: MK 4, For sale is a pillar drill press from the brand Alzmetall in good, used condition, as can be seen in the pictures. Technical data: • Manufacturer: Alzmetall • Model: AB4-SV • Speed: approx. 60 - 765 rpm • Spindle stroke: approx. 180 mm • Feed speeds: 0.15 / 0.2 / 0.3 / 0.36 mm/rev • Table size: approx. 600 x 450 mm • With coolant pump • Connection: 16A CEE plug • Condition: Used, functional The machine can be inspected and tested at any time! Gbjdpfszqnuuox Ahmer Shipping costs via freight forwarder: approx. €190 International buyers are welcome! You will receive an invoice with VAT shown. Inspection / collection is possible by arrangement in 42855 Remscheid. Sale from location 42855 Remscheid, free loading. Errors in technical data and prior sale reserved.

Condition: used, Year of construction: 2016, TECHNICAL DATA AXES Max. workpiece dimensions X-Y-Z mm 3050 x 800 x 50 Min. workpiece dimensions X-Y-Z mm 300 x 90 x 10 Drilling/slotting working area mm 0 x 800/0 x 800 X axis stroke mm 750 Max. travel speed of X-Y axes m/min 25 DRILLING UNIT Vertical spindles Number 7 (4X-4Y one common) Horizontal spindles (along the Y axis) Number 2 (1+1) Horizontal spindles (along the X axis) Number 1 Fixed grooving saw (direction) X Grooving saw diameter mm 100 Max. grooving saw thickness mm 5 Motor power kW (HP) 1.5 (2) Spindle speed rpm 3350 Grooving saw speed rpm 4300 INSTALLATION Power supply V (Hz) 380 / 400 (50 / 60) Installed power KVA 4.5 Compressed air requirement bar 6 Compressed air consumption Nl/cycle 90 Extraction requirement m3 / h 1200 Extraction air speed m / sec 20 Extraction nozzle diameter mm 80+80 F10L Drilling unit Includes: - 7 independent vertical spindles - Drill chuck D10 mm - Distance between spindles 32 mm - 2 horizontal drilling heads, 1 in X direction with one drill, 1 double drilling head in Y direction (1 + 1 drill chuck D10 mm) - Speed 3350 rpm - 1 integrated sawing unit in X (max. Diameter 100 mm) - Saw blade speed 4300 rpm - Motor power 1.5 kW - Vertical pneumatic travel per spindle 70 mm - Horizontal pneumatic travel of the drilling unit. Positioning of the workpiece and drive of the work unit: A CNC-controlled suction cup clamps the workpiece and positions it sequentially under the work unit during machining. Movement in the X and Y axes takes place on THK guides with transmission to reinforced toothed rails. Movement in the Z axis is pneumatically controlled on ball-bushing guides with adjustable stop positioning. The positioning of the work units is carried out using technology and drives with DC motors. CNC CONTROL The control system was specially developed for use in drilling and milling machines. CN - 7" color screen with touchscreen function - Alphanumeric keyboard - Self-diagnosis and any error messages or malfunctions that may occur, in the operator's language Programming - Programming via the CN - Automatic optimization of drilling operations - Option of plate zero point shift - Option of saving and importing drilling programs via USB dongle - Option of importing drilling programs from CAD-CAM external software Configuration - User interface in the same language as the instruction manual Graphic representation of the unit configuration Vacuum suction cups "B-Power Vacuum suction cups with double vacuum connection, recommended for particularly porous panels (e.g. MDF light). Machine user interface software Xilog Maestro USB Hardware and software requirements: - Operating system: Windows XP Professional (SP2), Windows Vista or Windows 7 - Processor: Intel compatible, 2GHz min; Multicore processor recommended - Memory capacity: 1GB min., recommended 2GB - Free disk space: 5GB - Graphic card: Compatible OpenGL (The code includes a DVD for installation and a USB key) Xilog Maestro Features Programming - Parametric, graphic programming - Assisted programming with graphic and syntax help for drilling operations - Possibility to create and save machining macros Integrated additional functions - Self-diagnosis and possible error messages or malfunctions, in the operator's language - User interface in Gedpfxovvi I Re Ahmobr

Condition: used, Year of construction: 2002, Drilling capacity: 25 mm, spindle mount: MK 3 Storage location: Nattheim Gsdpfx Ahevvi Auemebr

Condition: ready for operation (used), GILLARDON GR 30/4 – Radial drilling machine -Drilling capacity in steel: Ø 30 mm -Spindle taper: MK 3 -Drilling stroke: 120 mm -Spindle speed: 45–1,850 rpm -Continuously variable speed control -Drilling depth stop -Analog speed display -Drive power per drilling head: 2.2 kW -Operating voltage: 380 V / 50 Hz -Overhang: 295 mm Gsdezr U H Hopfx Ahmjbr -Max. distance spindle – table: 550 mm -Table size: approx. 2,000 × 660 mm -Coolant system -Documentation Dimensions: L x W x H 2.0 x 0.7 x 2.0 meters / Weight 2000 kg Errors and omissions excepted

Condition: good (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: 42411/405, drilling capacity: 32 mm, overall weight: 2,300 kg, High-speed radial drilling machine ALZRAPID 32 D in very good condition, taken from ongoing operation, including Heidenhain digital display ND 1202 R. The machine has been regularly serviced and inspected. *TOOLS SHOWN IN THE PICTURE ARE NOT INCLUDED* Clamping surface: approx. 1200x830 mm Gjdpfx Aeztkupshmsbr Base plate: approx. 1200x830 mm Tool holder: MK 4 short spindle Continuous drilling capacity in steel/cast iron: 30/32 mm Drilling capacity in steel: 40 mm Thread in steel: M24 Thread in cast iron: M30 Spindle speeds: 12 stages from 102 to 2,000 rpm Spindle stroke (quill stroke): 150 mm Three automatic feeds 0.1-0.2-0.3 mm/rev Overhang: max. 725 mm Weight: 2300 kg

Condition: excellent (used), Three-jaw chuck Make: Forkhardt Type F 200 Diameter 200 mm Gbsdpfx Aovwk Eajhmer Short taper mount KK 8 Taper diameter 139.7 4 stud bolts M 16 Pitch circle diameter 171.4 Through hole 52 mm Weight 24 kg

Condition: used, Universal Milling Machine DECKEL Type FP 1 Universal milling machine Machine No. 2101 – Year of manufacture: 1979 Manual travel X: 300 mm, Y: 160 mm, Z: 330 mm Table size: 600 x 210 mm Spindle taper: SK 40 – S20x2 Spindle speed: 40–2000 rpm, 16 steps Feed X and Y axes: 5 to 500 mm/min Rapid traverse: 1200 mm/min Motor power: 1.5 and 1.9 kW, pole-changeable Electrical connection: 380 Volt, 50 Hz - Stepless feed in X and Z axes - Spindle speed via 2 motor speeds and 8 gear steps - Quill movement at the vertical milling head: 60 mm - Vertical milling head can be swiveled and extended horizontally by 100 mm - Fixed angle table 600 x 210 mm - Coolant system integrated in the machine base - Standalone control cabinet - Original chip tray for mounting on the machine base - Electrical schematic available Gbjdpfx Ahor U St Usmor Required space (L x W x H): 1350 x 1100 x 1700 mm Weight: 770 kg Good condition

Condition: used, 4-axis CNC drilling and milling machine IXION Type 30 CNC W VMC, BAZ, machining center Year of construction approx. 1997, machine overhauled in 2020 Travel X: 600 mm Y: 350 mm Z: 600 mm Table size 800 x 400 mm T-slot spacing 75 mm Table load 300 kg Spindle holder SK 40 (tightening bolt DIN 69872 A) Spindle speed 20-5000 rpm Torque at the spindle max. 150 Nm Distance between spindle nose and table max. 660 mm Feed speed X, Y and Z 0 - 5000 mm/min. infinitely variable Rapid traverse speed X, Y and Z 15000 mm/min. Tool change time approx. 5 sec. Tool change time from chip to chip approx. 7.5 sec. Milling capacity in St 60 150 ccm/min. Drilling capacity in St 60 35 mm Thread cutting capacity in St 60 M24 Spindle motor drive power 5 kW (10 kW at 25% duty cycle) Mains connection 400 Volt, 50 Hz - CNC control Heidenhain TNC 415 with 12" TFT display - Electronic handwheel - RS 232 interface - 12-position tool changer - hydro-mechanical tool clamping - Rotary axis as dividing head on the table = 4th axis, MECATECNICA type DCN 250-8, jaws lathe chuck Ø 200 mm Speed approx. 25 rpm, transmission ratio 1:180 - Cabin lighting via 2x halogen spotlights - Chip conveyor with coolant pump - Switch cabinet fixed to the machine Space required for transportation Length 320 cm x width 230 cm x height 300 cm Footprint of the machine with chip conveyor L x W x H 3200 x 3100 x 3000 mm Weight of the machine 3100 kg Weight of the chip conveyor approx. 200 kg Godpfx Aeu Tln Njhmobr good condition

Condition: used, Univ. universal milling machine DECKEL, Type FP 1 Machine No. 28317, Year of manufacture approx. 1960 Travel distances: X: 245 mm, Y: 150 mm, Z: 340 mm Table size: 600 x 210 mm Spindle mount, horizontal: MK 4 - S20 x 2 Spindle speed, vertical: 95-1900 rpm, 12 steps Spindle speed, horizontal: 60-1200 rpm, 12 steps Motor power: 0.8 and 1.1 kW, pole-changing Power connection: 380 Volt, 50 Hz - Spindle speed controlled via 2 motor speeds and 6 gear stages - Feed in the X and Z axes - Coolant system with mechanical pump in the machine base - Quill travel on the vertical milling head: 60 mm - Vertical milling head swivels +/- 90° - Metal substructure made of angle iron with machine feet Space requirement L x W x H: 1100 x 900 x 1650 mm Weight: 650 kg Gbodsiy Ekvjpfx Ahmor Good condition

Condition: used, CNC Universal Coordinate Drilling and Milling Machine FEHLMANN Type PICOMAX 100-CNC 3 CNC Control HEIDENHAIN TNC 155 Manufacturer's No. 16186651 Year of Manufacture 1986 Spindle Taper FEHLMANN SF32 Drilling Capacity Ø 30 mm in steel Thread Cutting up to M20 in steel Travel X: 850 mm, Y: 435 mm Quill Stroke Z: 210 mm Vertical Movement of Milling Head 580 mm Feed X and Y 1 to 8000 mm/min. Feed Z 1 to 4000 mm/min. Rapid Traverse X and Y 8 m/min. Rapid Traverse Z 4 m/min. Table Clamping Surface 1570 x 500 mm Distance Spindle Nose - Table 130 - 720 mm Overhang Spindle - Column 450 mm Spindle Speed 50 - 7100 RPM, stepless Spindle Drive 10 kW Total Connected Load 20 kW Mains Connection 400 Volt, 50 Hz - CNC Control HEIDENHAIN TNC 155 with TFT monitor - 3 axes controlled, X, Y and Z quill adjustment - hydro-mechanical tool clamping FEHLMANN SF32 - threading device - cable remote control for machine operation and axis movements - motorized vertical movement of the milling head with shutdown via adjustable cams - 3D probe RENISHAW, Type MP 11F with FEHLMANN SF32 mount - 20 tool holders FEHLMANN SF32 - swiveling tool holder with 21 tool positions - coolant system in the machine frame Godohik Ezopfx Ahmebr - control cabinet fixed to the machine - documentation: operating manual, control manual and electrical diagrams Space Required L x W x H 2350 x 2000 x 2300 mm Weight 3.2 tons very good condition

Condition: used, Univ. universal tool milling machine DECKEL, Type FP 1 Machine No. 51265, Year of manufacture approx. 1967 Travel distances X: 300 mm, Y: 150 mm, Z: 340 mm Table size 600 x 200 mm Spindle mounting SK 40 - S20 x 2 Spindle speed 40-2000 rpm, 16 speeds Motor power 1.0 and 1.6 kW, pole-changing Mains connection 380 volts, 50 Hz - Feed in the X and Z axes - Spindle speed via 2 motor speeds and 8 gear stages - Quill movement on the vertical milling head 60 mm Gedpfxeghtvae Ahmsbr - Swivel, rotary, and tilting angle table - Coolant pump in the machine base - Adjacent control cabinet Space required L x W x H 1100 x 1100 x 1600 mm Weight 690 kg Good condition

Condition: used, Universal Tool Milling Machine DECKEL Type FP 1 Universal Milling Machine Machine No. 2101 - Year of manufacture: 1979 Travel (manual) X: 300 mm, Y: 160 mm, Z: 330 mm Table size: 600 x 210 mm Spindle taper: SK 40 - S20x2 Spindle speed: 40-2000 rpm, 16 steps Feed X and Y axes: 5 to 500 mm/min Rapid traverse: 1200 mm/min Motor power: 1.4 / 1.8 kW, pole-changeable Power supply: 380 Volt, 50 Hz - Stepless feed in X and Z axes - Spindle speed via 2 motor speeds and 8 gearbox stages - Quill stroke at the vertical milling head: 60 mm - Vertical milling head tiltable and horizontally extendable by 100 mm - Fixed angle table 600 x 210 mm - Coolant system in the machine base - Separate control cabinet - Original chip tray mountable on machine base - Wiring diagram available Space required (L x W x H): 1350 x 1100 x 1700 mm Gbedpfer D T U Dsx Ahmsr Weight: 770 kg In very good condition

Condition: used, Year of construction: 2000, functionality: fully functional, feed length X-axis: 4,000 mm, feed length Y-axis: 1,050 mm, feed length Z-axis: 200 mm, drilling capacity: 40 mm, quill stroke: 200 mm, quill diameter: 80 mm, Dimensions and Travel Ranges Tool holder: SK 40 Table dimensions: mm 4000 x 800 Number of T-slots: 6 T-slot spacing: mm 140 Distance: - Spindle bottom edge: min. mm 140 - Table top edge: max. mm 740 Boring radius: - min. mm 540 - max. mm 1590 Travel range U-axis: mm 2600 Travel range Y-axis: mm 1050 Quill stroke (Z-axis): mm 200 Column stroke (W-axis): mm 400 Machining Data Drilling performance in solid material: - St 60: mm 40 - GG 22: mm 50 Thread cutting: - St 60: M 36 - GG 22: M 42 Main spindle drive AC motor, frequency-controlled kW 5.5 at 100% duty cycle Speed range: min-1 15 - 2800 Torque: Nm max. 250 Constant from: min-1 15 - 200 Feed drives X-axis - AC servo motor kW 0.25 Y-axis - AC servo motor kW 0.25 Z-axis - AC servo motor kW 4.50 W-axis - AC servo motor kW 2.50 U-axis - AC servo motor kW 2.50 Rapid traverse speeds (X/Y/Z): m/min 7.5 / 7.5 / 5 Gedpfx Ahsy Ttrtomebr Rapid traverse speeds (U/W): m/min 7.5 / 3 Feed rates, infinitely variable: mm/min 5 - 2000 Feed force: N 12000 Accuracy Positional accuracy X, Y axis at 1200 mm: mm ± 0.075 Repeatability X, Y axis: mm ± 0.03 Positional accuracy Z axis: mm ± 0.05 Repeatability Z axis: mm ± 0.03 Positional accuracy W axis: mm ± 0.05 Repeatability W axis: mm ± 0.03 Electrical data Operating voltage / frequency: V / Hz 400 / 50 Control voltage: V 24 Total connected load: kVA 13.0 CNC control Axes: 5 (X, Y, Z, W, U), expandable Screen: TFT flat screen, backlit, easily readable from all sides Position data: Cartesian or polar, dimensions absolute or incremental, Unit of measurement: mm or inch, or in degrees Interpolation: 2 axes (X, Y) Technology database: Tool management, tool suggestions according to machining process, material-dependent cutting data suggestions Tool management: max. 500 tools Subprogram technology: yes Machining cycles: Cycles for centering, drilling, threading, reaming, countersinking and boring, freely programmable cycle for special tools, dwell time possible in each cycle Chip breaking / chip removal: possible in drilling cycle Drilling patterns: Hole pattern, hole circle, matrix Basic software: Programming in dialog mode, 38 zero-point offsets, rotation and mirroring, teach-in for X, Y, Z, restart in program with selection functions for targeted entry Zero point determination: Cycles for determining zero points by manually probing the workpiece for: - any clamped rectangular parts - any clamped round parts - aligning cast and sintered parts - Angle detection for round parts by probing the reference edges or surfaces Data interfaces Paint finish with signs of use Standard paint finish, two-component textured paint Machine upper part: light grey RAL 7035 Machine lower part: light blue RAL 5012 Documentation Operating and programming manual Electrical wiring diagram Spare parts drawings Test report for mechanics, electrical system and safety devices

Condition: used, bore capacity in steel (diameter) 15 mm throat 215 mm turning speeds 200 - 3600 U/min 350 x 300 mm Gbjdpfx Ahezpzb Semjr total power requirement 1,0 kW / Volt tool taper MK 2 weight of the machine ca. 320 Kg dimensions 0,8 x 0,6 x 1,9 mm Bench drill - Base unit with drawers

Condition: refurbished (used), functionality: fully functional, type of input current: three-phase, year of last overhaul: 2025, Drill grinding machine suitable for grinding/sharpening twist drills, countersinks, etc. with 2, 3, or 4 cutting edges, with diameters from 5 to 75 mm. The machine has been mechanically and technically overhauled, wearing parts replaced, grinding spindle new, newly painted. The machine features automatic feed including end stop. Accessories: - Reducing sleeves MK5/MK4/MK3/MK2/MK1 including new quick-action chuck for small diameters - Diamond dresser - Operating manual - Ejector tool for MK5 to MK1 - Coolant system, new including new coolant pump Gedpsydc Htjfx Ahmebr - Machine LED light, new The machine can be tested under power or inspected upon request. Operating voltage: three-phase current

Condition: used, Year of construction: 1997, Second-hand machine Year of manufacture: 1997 Features and technical specifications: - Number of drilling spindles: 21, spaced at 32 mm intervals - Drilling direction: Bottom & end face - Swivel range: 0–90 degrees via handwheel - Pneumatic workpiece clamps: 3 pcs. - Opening: Max. 100 mm in height and max. 640 mm in width - Motor: 1.5 kW - Extraction diameter: 120 mm - Includes a wide range of stops (see pictures) Gbsdjzn Ah Rspfx Ahmor Availability: at short notice Storage location: 63934 Röllbach

Condition: excellent (used), Chuck flange (28652) for Forkhardt chuck F 315 Short taper size 8 Taper diameter 139.735 mm 4 studs M16 Gsdpjwy Nf Nsfx Ahmebr Pitch circle diameter 171.4 mm Outer diameter 300 mm Flange thickness 38 mm Weight 15.5 kg