3D PrinterDeals

Home › Filament › Single spools

Single-spool filament, ranked by £/kg — page 48

One spool per listing, with bundles and multipacks left out. Bundles take the top of any ranking by cost per kilogram, so this is the list to use when you want the cheapest single spool: to try a brand, to match a colour, or for a first order. Pick a weight below to compare like with like.

Best £/kg Biggest discount Lowest price Best rated Newest
All (3,132) On offer now (474)
By material:PLA (1,643)PETG (532)PLA+ (393)TPU (167)ABS (101)ASA (89)PETG-CF (40)Nylon (28)PC (24)PLA-CF (16)
By finish:Silk (441)Matte (381)Dual & triple colour (222)Rainbow & gradient (227)Translucent (197)Glow in the dark (48)Sparkle & glitter (74)Marble (42)Wood (23)Colour-changing (3)
By pack:Any pack sizeSingle spools (3,132)Bulk & multi-pack (835)
By weight:Under 1 kg (227)1 kg (2,865)2 kg (16)3 kg (11)4 kg (7)5 kg (4)10 kg and over (2)
By colour:Black (303)White (244)Grey (187)Silver (51)Gold (45)Red (186)Orange (109)Yellow (149)Green (288)Blue (296)Purple (102)Pink (112)Brown (95)Beige & natural (61)Transparent (65)
Condition:New (2,732)Amazon Warehouse, any grade (105)Warehouse: Like New (41)Warehouse: Very Good (20)
Rating:4.5 stars & up (1,516)4 stars & up (2,678)3.5 stars & up (2,786)
Any number of reviewsany · 10 · 50 · 100 · 250 · 500 · 1,000 · 5,000

3,132 listings tracked, 474 on offer right now.

ProductMaterial Weight RatingPrice Per kg Deal
Proto-Pasta Copper Filled PLA, 1.75mm 500g Spool PLA 0.5 kg 4.4 out of 5 (52 Amazon ratings) £58.22 £116.44 —
Fiberlogy Nylon PA12+CF15 Black, 1.75mm (±0.02), 0.50kg of high quality 15% ca Nylon 0.5 kg 4.4 out of 5 (29 Amazon ratings) £58.36 £116.72 —
3D Printer Filament 1kg Tricolor Silk PLA Filament for FDM 3D Printer 1.75mm 3 PLA 1 kg — £116.90 £116.90 —
3D Printing Materia Transparent Crystal Sparkle Blue Pla Crystal 3D Printer(Cr PLA 0.25 kg — £29.44 £117.76 —
Gizmo Dorks Flexible TPU 3D Printer Filament 3mm (2.85mm) 200g, Yellow TPU 0.2 kg 4.0 out of 5 (164 Amazon ratings) £24.01 £120.05 —
eSUN PLA Plus Filament 1.75mm, 3D Printing PLA Pro Filament 1.75mm Dimensional PLA+ 1 kg 4.7 out of 5 (636 Amazon ratings) £121.59 £121.59 —
eSUN PLA Plus Filament 1.75mm, 3D Printing PLA Pro Filament 1.75mm Dimensional PLA+ 1 kg 4.7 out of 5 (637 Amazon ratings) £124.62 £124.62 —
Dremel ECO-BLA-01 3D ECO-ABS Black 0.75kg ABS 0.75 kg 4.6 out of 5 (88 Amazon ratings) £94.16 £125.55 7% below
MakerBot Method PLA 3D Printing Filament (True White, 0.75kg) PLA 0.75 kg — £95.22 £126.96 —
Polymaker PolyCast 3D Printer Filament, Designed for Investment Casting, Metal PVB 0.75 kg 4.4 out of 5 (225 Amazon ratings) £97.57 £130.09 6% below
3D Printer Filament 3D Printing Filament TPU Flexible Elastic net Weight 1000g TPU 1 kg — £132.46 £132.46 —
Proto-Pasta Conductive PLA 3D Printer Filament, 2.85mm Diameter, 500g, Black; PLA 0.5 kg 3.8 out of 5 (15 Amazon ratings) £71.01 £142.02 —
NinjaFlex TPU - 1.75mm - 1 kg - Sapphire Blue TPU 1 kg 4.3 out of 5 (103 Amazon ratings) £149.56 £149.56 —
3D Printer Filament 200g Tricolor Silk PLA Filament 1.75mm 3 in 1 Multi-Color PLA 0.2 kg — £30.29 £151.45 —
Polymaker Fiberon PA12-CF10 Nylon Filament 1.75mm Black 0.5kg, Low Moisture Se Nylon 0.5 kg 4.6 out of 5 (448 Amazon ratings) £79.83 £159.66 —
3D Xtech PTG3030750BK0 CarbonX™ CF Filament PETG Compound Chemically Resistant PETG 0.75 kg — £128.99 £171.99 12% below
NinjaFlex TPU - 1.75mm - 1 kg - Snow White TPU 1 kg 4.3 out of 5 (103 Amazon ratings) £183.81 £183.81 —
HATCHBOX PETG 3D Printer Filament, Dimensional Accuracy +/- 0.03 mm, 1 kg Spoo PETG 1 kg 4.6 out of 5 (3,660 Amazon ratings) — — —
HATCHBOX 1.75mm Neon Green PLA 3D Printer Filament, 1 KG Spool, Dimensional Ac PLA 1 kg 4.6 out of 5 (39,442 Amazon ratings) — — —
PrimaSelect PLA Filament, 1.75 mm, 750 g, Light Grey PLA 0.75 kg 4.2 out of 5 (269 Amazon ratings) — — —
MG Chemicals ABS Thermochromic Color Changing Green to Yellow 3D Printer Filam ABS 1 kg 3.9 out of 5 (37 Amazon ratings) — — —
LulzBot PolyLite 3D Printer Filament, PLA, 2.85 mm, 3 kg Reel, True Green PLA 3 kg 4.4 out of 5 (33 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75mm, Improved Strength, C PLA+ 1 kg 4.5 out of 5 (15,002 Amazon ratings) — — —
SUNLU PLA+ Filament 1.75mm 1kg, Neatly Wound, 3D Printer Filament, Tougher PLA PLA+ 1 kg 4.5 out of 5 (15,356 Amazon ratings) — — —
Sunlu Pla Plus 3D printer filament, 1.75mm, dimensional accuracy +/- 0.02 mm, PLA+ 1 kg 4.5 out of 5 (15,262 Amazon ratings) — — —
Gizmo Dorks PLA Filament for 3D Printers 1.75mm 200g, Glow in the Dark PLA 0.2 kg 4.5 out of 5 (188 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Clean Wound Filamen PLA+ 1 kg 4.5 out of 5 (15,075 Amazon ratings) — — —
SUNLU PLA+ 3D Printer Filament, PLA Plus Filament 1.75mm, Toughness Enhanced 3 PLA+ 1 kg 4.5 out of 5 (15,196 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Clean Wound Filamen PLA+ 1 kg 4.5 out of 5 (14,966 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Clean Wound Filamen PLA+ 1 kg 4.5 out of 5 (15,324 Amazon ratings) — — —
eSUN PLA+ Filament 1.75mm 3KG Spool(6.6 LBS), Enhanced Toughness,Cold White PLA+ 3 kg 4.3 out of 5 (290 Amazon ratings) — — —
eSUN PLA+ Filament 1.75mm, 3D Printer Filament PLA Plus, Dimensional Accuracy PLA+ 3 kg 3.5 out of 5 (4 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Clean Wound Filamen PLA+ 1 kg 4.5 out of 5 (14,005 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Clean Wound Filamen PLA+ 1 kg 4.5 out of 5 (16,526 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75mm, Improved Strength, C PLA+ 1 kg 4.5 out of 5 (14,567 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Clean Wound Filamen PLA+ 1 kg 4.5 out of 5 (15,777 Amazon ratings) — — —
Silk Antique Gold PLA Filament 1.75 mm 1KG 3D Printer Filament Spool 3D Printi PLA 1 kg 4.6 out of 5 (629 Amazon ratings) — — —
eSUN 1.75mm Dark Blue PLA PRO (PLA+) 3D Printer Filament 1KG Spool (2.2lbs), D PLA+ 1 kg 4.6 out of 5 (5,281 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Cleanly Coiled, Rob PLA+ 1 kg 4.5 out of 5 (15,023 Amazon ratings) — — —
GEEETECH Filament 1.75mm, 3D Printer Filament, Filament 3D Printing Materials TPU 0.5 kg 4.5 out of 5 (64 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75 mm, Clean Wound Filamen PLA+ 1 kg 4.5 out of 5 (15,777 Amazon ratings) — — —
SUNLU PLA Plus 3D Printer Filament, PLA+ Filament 1.75mm, Improved Strength, C PLA+ 1 kg 4.5 out of 5 (15,303 Amazon ratings) — — —
PLA 3D Printer Filament 1.75mm,3D Printing Filament Material Dimensional Accur PLA 1 kg 3.4 out of 5 (114 Amazon ratings) — — —
eSUN PLA Plus 3D Printer Filament - 1.75mm Diameter, +/-0.03mm Accuracy, 1KG ( PLA+ 1 kg — — — —
eSUN ABS+ 3D Printing Filament 1KG, Low Warping ABS Plus, Fire Engine Red ABS 1 kg 4.1 out of 5 (3,291 Amazon ratings) — — —
Amazon Basics PLA 3D Printer Filament, 1.75mm, Brown, 1 kg Spool PLA 1 kg 4.2 out of 5 (13,415 Amazon ratings) — — —
Amazon Basics 3D Printer ABS Filament 1kg Spool, 1.75 mm, Black ABS 1 kg 4.1 out of 5 (1,251 Amazon ratings) — — —
Amazon Basics PETG 3D Printer Filament, 1.75 mm, Red, 1 kg Spool PETG 1 kg 4.2 out of 5 (3,900 Amazon ratings) — — —
Amazon Basics PLA 3D Printer Filament, 1.75mm, Blue, 1 kg Spool PLA 1 kg 4.2 out of 5 (13,399 Amazon ratings) — — —
Amazon Basics PETG 3D Printer Filament, 1.75 mm, Blue, 1 kg Spool PETG 1 kg 4.2 out of 5 (3,896 Amazon ratings) — — —
Amazon Basics PLA 3D Printer Filament, 1.75mm, Purple, 1 kg Spool PLA 1 kg 4.2 out of 5 (13,402 Amazon ratings) — — —
Amazon Basics PLA 3D Printer Filament, 1.75mm, Translucent Red, 1 kg Spool PLA 1 kg 4.2 out of 5 (13,415 Amazon ratings) — — —
Amazon Basics PLA 3D Printer Filament, 1.75 mm, Light Grey , 1 kg Spool PLA 1 kg 4.0 out of 5 (1,329 Amazon ratings) — — —
Amazon Basics PLA 3D Printer Filament, 1.75mm, Dark Gray, 1 kg Spool PLA 1 kg 4.1 out of 5 (1,356 Amazon ratings) — — —
SUNLU PLA 3D Printer Filament, Neatly Wound PLA Filament 1.75mm, Dimensional A PLA 1 kg 4.5 out of 5 (4,450 Amazon ratings) — — —
SUNLU PETG 3D Printer Filament, Strong PETG 3D Printer Filament 1.75mm, Neatly PETG 1 kg 4.1 out of 5 (1,835 Amazon ratings) — — —
SUNLU Strong PETG 3D Printer Filament, PETG Filament 1.75mm, 1KG Green PETG 1 kg 4.1 out of 5 (1,837 Amazon ratings) — — —
SUNLU Red PLA Filament 1.75mm 1KG, Neatly Wound 3D Printer Filament PLA 1 kg 4.5 out of 5 (154 Amazon ratings) — — —
Hello3D Glow in The Dark Luminous Blue PLA 3D Printing Filament, 1.75mm, 1kg S PLA 1 kg 4.0 out of 5 (366 Amazon ratings) — — —
SUNLU Silk Filament 1.75mm, Shiny PLA 3D Printer Filament, PLA+ Silk 3D Filame PLA+ 1 kg 4.6 out of 5 (4,648 Amazon ratings) — — —
← Previous Next →

Guides

Best-selling Filament by year — which actually sold best, going back several years, ranked by sales position rather than opinion.