Best Steel Bars Under $100 (2026)
We ranked steels under $100 by value score using steel grade, mill origin, dimensions, format, and user-focused features like pre-cut packs and surface finish
The Verdict
- Best Overall: 1095 high carbon knife making steel, USA-milled, 12x1.5x.187, 4 pack — Best for knife blanks: 1095 high-carbon USA-milled steel ideal for heat-treated blades and consistent performance
- Best Value: Blulu 3-Piece 36x1x1/8 in Hot Rolled Steel Flat Bar — Best budget flat stock: hot-rolled 36" flats that work well for basic fabrication and trimming to size
Top Picks
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1
Best Overall 1095 high carbon knife making steel, USA-milled, 12x1.5x.187, 4 pack
Best for knife blanks: 1095 high-carbon USA-milled steel ideal for heat-treated blades and consistent performance
1095 steel for knife making, cold rolled and annealed. consistent small-batch production supports reliable results. customers note good quality and ease of use with spot-on dimensions
- usa-milled 1095 steel
- consistent quality control
- excellent edge-holding for knife making
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2
5160 high carbon knife making steel - USA-milled 1.25x0.25x12 (4 pack)
Best for durable blades: 5160 high-carbon USA-milled bars suited for tougher knife and tool projects needing resilience
5160 steel for knife making, USA-milled with consistent quality for knife projects. Customers note good performance and value for money in high-layer Damascus applications
- usa-milled 5160 steel
- consistent batch quality
- knife-making suitability
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3
STEELWORKS Flat Steel Bar 3/16 x 3 x 36"
Best for general fabrication: low-carbon flat A36-style bar that’s versatile for welding and structural tasks
Flat steel bar, low carbon, ASTM A-36 spec. Suitable for welding projects and custom fabrication. Customers note good quality and ease of welding
- low carbon steel
- flat bar with precise dimensions
- weld-friendly material
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4
Best Value Blulu 3-Piece 36x1x1/8 in Hot Rolled Steel Flat Bar
Best budget flat stock: hot-rolled 36" flats that work well for basic fabrication and trimming to size
Solid hot-rolled steel flat bars for construction and industrial use. Durable material withstands heat and pressure with reliable service life. Customer notes multiple pieces per package for flexible applications
- three-piece pack
- 1" x 36" x 0.12" dimensions
- hot-rolled steel for strength
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5
8-pack 1095 high carbon steel blanks for knife making
Best for multiple small blades: eight 1095 high-carbon blanks that cut prep time for knife makers
Pack of eight 12" x 1.5" x 0.12" knife blanks made from 1095 high carbon steel. Precise laser-cut dimensions support mass production and experimentation with sharpening methods
- high carbon steel for edge retention
- 8 identical blanks per pack
- laser-cut precision dimensions
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6
5160 high carbon steel bar for knife making - USA-milled, 2" x 0.262" x 36"
Best long 5160 bar: USA-milled 36" 5160 offering long stock for swords, knives, and heavy-duty projects
5160 high carbon steel bars for knife making, USA-milled with consistent quality for forging projects. Customers note good quality and value, with mixed durability feedback
- 5160 steel for knife making
- consistent quality through inspections
- USA-milled for pros and hobbyists
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7
1018 cold rolled rectangular steel bar 0.375" x 1" 36" cut length
Best precision bar: 1018 cold-rolled rectangular stock with tight tolerances for machining and finishing
1018 cold rolled carbon steel rectangle bar with smooth finish and tight tolerance. Suitable for machining, welding, cold forming, and fabrication projects. Customer note indicates general satisfaction with the material and workability
- 1018 carbon steel composition
- cold rolled process
- tight tolerance
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8
1084 knife steel flat stock 12" x 1.5" x 1/8" 8pcs
Best economy knife stock: 1084 flat pieces in multi-pack form for straightforward blade shaping and heat treat
1084 steel flat stock blanks for knife making. Includes rust-protective packaging; neat and ready for forging. customer note: value for money but some quality concerns about hardness and etching
- pack of 8 blanks
- size 12" x 1.5" x 1/8"
- 1084 forge steel suitability
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9
80CRV2 steel flat stock for knife making, 12" x 1.5" x 1/8", 10 packs
Best high-chrome option: 80CRV2 flat stock in multi-packs for blade makers seeking a different alloy profile
80CRV2 high carbon steel flat stock with cold rolled, annealed finish for precise thickness and strong rigidity. Includes 10 packs, rust-proof packaging for protection
- precise thickness through cold rolled annealing
- high rigidity with good resilience
- rust-proof packaging protection
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10
1095 steel flat stock for knife making, 12" x 1.5" x 0.12" (10 packs)
Best classic 1095 option: multi-pack 1095 flat stock that provides consistent high-carbon steel for heat-treated blades
1095 high-carbon steel flat stock, cold rolled and annealed for precise thickness and strong rigidity. rust-proof packaging protects the knife steel; includes 10 packs
- precise thickness and smooth surface
- strong rigidity and high carbon content
- protective rust-proof packaging