2016-05Ooznest (UK) • C-Beam Linear Rail (cut to size mm)€0.04

4 x 500mm (€90).
2 x 816mm (€71).
1 x 918mm (€40).
1 x 1000mm (€43).

Manufactured from 6063 T-5 Aluminium, C-Beam has a shiny, smooth, and clear anodized finish. Weights: 250mm – 510g, 500mm – 1020g, 1000mm – 1930g, 1500mm – 2950g.

C-Beam can be considered as a 40 x 80mm V-Slot Profile compatible with all the standard V-Slot parts and accessories.

Rails are cut to your stated length +/-0.2mm. If chosen, we will tap the ends of the extrusion for a M5 Thread, they will be tapped at least 10mm deep.

2016-05Ooznest (UK) • ACME 8mm Lead Screw€0.05

4 x 500mm + 40mm = 540mm (€106).
1 x 1000mm + 40mm = 1040mm (€40).

High Quality precision 8mm Pitch, Tr8*8-2p (4 start) trapezoidal lead screw. This specification is perfect for a combination of high speed and torque. The large 8mm diameter minimises whipping, and each start having a 2mm pitch provides a quick 8mm translation.

2016-05Ooznest (UK) • ACME 8mm Lock Collar€1.70

10 x ACME 8mm Lock Collar.

Shaft Locking Collar for use with ACME Lead screws to create top quality motion systems.

2016-05Ooznest (UK) • Delrin Mini V Wheel€1.35

20 x Delrin Mini V Wheel.

Mini V Wheels are used with the Mini V Plate to create a small form factor linear actuator guide.

Rockwell Hardness: M80
Compression Strength: 63MPA
OD: 15.23mm
ID: 9.974mm +/- 0.026mm
Thickness: 8.8mm
Material: Delrin
Color: Black

2016-05Ooznest (UK) • Mini Ball Bearing 105zz 5x10x4.2€1.15

40 x Mini Ball Bearing 105zz 5x10x4.2mm.

OD: 10mm
ID: 5mm
Thick: 4.2mm
Chrome Steel

2016-05Ooznest (UK) • ACME Anti-Backlash Nut Block€13

5 x ACME Anti-Backlash Nut Block

Backlash free system for 3D Printer or CNC Machine. Delrin plastic. With a normal ACME nut block, there will always be some play between the thread of the ACME lead screw and the thread of the nut. With this anti-backlash nut, there is a levered section, turning the set screw tightens it against the thread, removing any play. Can be mounted to the underside of a gantry plate or directly onto the V-Slot extrusion. This Anti-Backlash ACME Nut block should be used in conjunction with a 2mm pitch, Tr8*8, 4 start trapezoidal lead screw.

2016-05Osmtec • TinkerForge (DE) • Nema 17 0.43Nm Stepper Motor (Osmtec 17HS19-0854SX)€22

5 x Osmtec 17HS19-0854SX

Can be controlled by the Stepper Brick and Silent Stepper Brick. The detachable cable is included and can be directly connected to the Stepper Brick. The correct way to connect the cable to the Stepper Brick connector can be found in one of the product photos. The stepper motor is from Osmtec and has the model number 17HS19-0854SX (Datasheet).

Torque: 0.43Nm
Step Angle: 1.8°
Voltage: 5.3V
Current: 0.85A
Resistance per Phase: 6.2Ω
Inductance per Phase: 11mH
Inertia: 82gcm²
Type: Bipolar
Shaft diameter: 5mm
Size: Nema 17
Weight: 350g

2016-05TinkerForge (DE) • Silent Stepper Brick€60

5 x Silent Stepper Brick

Cable length (~) from cable box (90 degree, right-angle USB Type A to USB Mini, USB cable):

Y - 45cm (0.5m).
Z - 145cm (1.5m)
X - 225cm (2.5)
Device - 385cm  (4m)

Drives one bipolar stepper motor over USB (max. 46V, 1.6A per phase).
Noiseless operation of stepper motors.
Position, velocity and acceleration controllable.
Stepper resolution from full-step to 1/256-step.
Configurable decay mode.
Extendable via two Bricklets ports.

Maximum Motor Current per Phase: 1.6A
Minimum/Maximum Input Voltage: 8V/46V
Step Resolution: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 1/256
Maximum Velocity: 0 to 65535, configurable as limit, in steps/s
Maximum Acceleration: 0 to 65535, configurable as limit, in steps/s²
Bricklet Ports: 2
Dimensions (W x D x H): 40 x 40 x 17mm
Weight: 19g
Current Consumption: 59mA

2016-05TinkerForge (DE) • Hall Effect Bricklet€8

10 x Hall Effect Bricklet. 1.0 version uses 10 pole cables. Version 2.0 uses 7 pole cables.

Detects presence of magnetic field.
Counts (dis-)appearances of magnetic fields.
Can be used to read out water/electricity meter.

Sensor: AH180N
Current Consumption: 1mA
Operation: Omnipolar (North and South pole is detected)
Trigger Point: -35/35 Gauss
Release Point: -25/25 Gauss
Sampling Rate: 8Hz
Dimensions (W x D x H): 25 x 15 x 5mm
Weight: 2g

2018-12CPC Farnell • Pro Elec 12V, 3A AC/DC Power Supply Adapter PEL00852€9

5 x Power adapter connected to TinkerForge Stepper Brick.

High reliability
Fixed UK plug
Conforms to: UL CE ErP VI
Built-in over-Voltage, over-current and short circuit protection
Level VI efficiency regulations compliant
Universal input: 90~264V AC, 47~63Hz
Straight DC connector (model: PEL00582)
Right-angled DC connector (model: PEL00853)

2016-05Mark-10 • Force Gauge Series 4 M4-05 €900

Capacity and Resolution (M4-05 model): 250 x 0.1 gF.

Accuracy: ±0.2% of full scale.
Sampling rate: 3,000 Hz.
Power: AC or rechargeable battery.
Battery life: Backlight on: up to 7 hours of continuous use.
Backlight off: up to 24 hours of continuous use.
Measurement units: lbF, ozF, gF, kgF, N, kN, mN (depending on model).
Outputs: USB / RS-232: Configurable up to 115,200 baud.
Mitutoyo (Digimatic): Serial BCD suitable for all Mitutoyo SPC-compatible devices.
Analog: ±1 VDC, ±0.25% of full scale at capacity.
General purpose: Three open drain outputs, one input.
Set points: Three open drain lines.
Safe overload: 200% of full scale (display shows “OVER” at 110% and above).
Weight: M4-012 - M4-100: 1.0 lb [0.45 kg].
M4-200 - M4-500: 1.2 lb [0.54 kg].
Included items: Carrying case, chisel, cone, V-groove, hook, flat, extension rod, universal voltage AC adapter, battery, quick-start guide, USB cable, resource CD (USB driver, MESUR™Lite software, MESUR™gauge and MESUR™gauge Plus 90-day trial, and user's guide), NIST-traceable certificate of calibration with data. Warranty: 3 years (see individual statement for further details).

2018-05Prusa • i3 MK3€750

• Print technology: Fused Filament Fabrication (FFF) / Fused Deposition Modeling (FDM).
• 0.4mm nozzle (easy changeable) for 1.75 mm filament.
• Build volume 11,025 cm3 (25 x 21 x 21 cm).
• Layer height (layer resolution) from 0.05 mm (50 microns).
• Accuracy: 0.01 x 0.01 x 0.005 mm (10 x 10 x 5 microns).
• Max extruder temperature: 280 °C.
• Max heated bed temperature: 120 °C.
• Supported materials: PLA, ABS, PET, HIPS, Flex PP, Ninjaflex, Laywood, Laybrick, Nylon, Bamboofill, Bronzefill, ASA, T-Glase, Carbon-fibers enhanced filaments, Polycarbonates...
• Integrated LCD and SD card controller (8GB included).
• Automatic mesh bed levelling.
• Heatbed with cold corners compensation (warpless 3D printing from any material).
• Automatic skew axes compensation.
• Hassle free PEI print surface (no glass, no glue, no ABS juice).
• Easy multicolor printing based on layer height.
• 1 kg silver PLA filament included.
• Removable magnetic spring steel sheet with PEI surface.
• EINSY RAMBo motherboard.
• Silent Trinamic drivers with 256 microstepping.
• Faster printing: 200+ mm/s.
• Sensorless homing for X and Y axes.
• Detection and recovery of shifted layers.
• Improved frame rigidity with aluminium extrusions.
• Power loss detection and recovery.
• Better cooling from both sides of the object.
• Optional WIFI with Octoprint interface included.
• Bondtech extruder drive - filament is driven from both sides.
• Optical filament flow sensor with filament presence and movement detection.
• Automatic loading of filament when filament is inserted.
• Detection of jammed extruder with pause print.
• Both extruder cooling fan and print cooling fan detect RPM. When extruder fan is blocked, the printer will stop to prevent damage of extruder. Same applies for the print cooling fan.
• Extra silent Noctua fan.
• New P.I.N.D.A. 2 probe with included thermistor - faster temperature calibration.
• Room ambient temperature sensor.

2015-10APC • Back-UPS Pro€120-300

You need to disconnect "PSU Power Panic" (black and white twisted) cable from Prusa3D i3 MK3 board. Otherwise, Prusa printer will restart after each power failure.

The Back-UPS Pro family offers guaranteed power protection for high performance computer systems, routers/modems, external storage devices, game consoles and other electronics in your home or business. These UPSs supply electronics with abundant battery backup during outages and stabilize unsafe voltage levels. They also provide power protection from damaging surges and spikes, and allow the use of management software so you get the most out of your UPS. Premium features of this family may include Automatic Voltage Regulation (AVR), an LCD display, Smart Outlets, energy saving functions that reduce electricity use, network manageability, Watchdog, or configurable outlets. Together with the rest of the Back-UPS Pro's standard features, they are the perfect choice to protect your data and keep your system available.

2015-01Bosch • PSB 18 LI-2€104

For M5 and M3 Screws. "Screw Control" set to "1".

Screw diameter up to 10mm
Drilling diameter in wood 35mm
Drilling diameter in steel 13mm
Drilling diameter in masonry 15mm
Machine weight with battery 1,5kg

I would not recommend to print parts from ABS (shrinkage is too big) or PLA (low heat resistance).

2018-05Prusa3D • Black PETG 1.75 • Filament PM • Black PETG 1.75€22

2018-05Prusa3D • Jet Black Prusament PETG 1.75€30

2020-08Amazon • AmazonBasics Black PETG 1.75 • MCPP • BasicFil Black PETG 1.75€21

From identical design of the spool, silica-gel sachet, temperature recommendations, similar price on Amazon and that both filaments are manufactured in Netherlands, AmazonBasics PETG filament can be rebranded BasicFil PETG by Mitsubishi Chemical Performance Polymers (MCPP) Netherlands B.V., one of the world's largest polymer based 3d filament manufacturers.

2018-053DPrintz • Black PETG 1.75€27

About # kg with 40% infill.

I don't know, who is 3DPrintz PETG filament manufacturer. From design of the spools, this could be NorthBridge (China) sub-brand Kexcelled (China). They claim, that they are "The largest 3D filament manufacturer in East China".

3DPrintz Prusa3D / Filament-PM Real-Filament 3DPrintz