Arcflat Weld Tables: IN STOCK.

ARCFLAT®
WELD TABLE

A precision machined, modular 2’ x 3’ cast iron weld table for only $775.

Configure Your ArcFlat

Estimated Shipping: 2-3 Business Days

introduction-welding

WHAT CAN YOU DO WITH ARCFLAT?

HOLES for quick fixturing
All 5 Surfaces CNC machined

The ARCFLAT cast iron modular fixture table features surfaces machined flat to ±0.0075” and square to 0.1 degrees.

NO ASSEMBLY NO HASSLES
336 HOLES for quick fixturing

ARCFLAT provides fast and easy clamping anywhere on the top and sides of the table. Use Langmuir Systems Modular clamps or third-party 5/8" or 16mm clamps and tooling.

NO ASSEMBLY NO HASSLES
NO ASSEMBLY, NO HASSLES

ARCFLAT ships via standard ground direct to your door. There's no welding, no warping, and no wasted time compared to flat plate weld-it-yourself tab and slot tables.

DURABLE Surface
DURABLE Surface

Machined from a thick block of nodular cast iron, the ARCFLAT is durable, thermally stable, and dent resistant.

Locked in Dialed in
Locked in, Dialed in

Every ArcFlat accessory is built for precise, repeatable fixturing so you can square it once and weld it right - every time.

Built to work Built to last
Built to work,Built to last

Machined steel, black oxide finishes, and modular compatibility mean your tooling won't just fit - it'll hold up for the long haul.

Modular to fit your needs
Modular to fit your needs

Arcflat blocks can bolted together to create any size or shape table. Use the standard size in your garage or create any combination of larger tables.

1 / 1

ARCFLAT GALLERY

arcflat logo
flat-top
clamps
arcflat double
arcflat fixturing
arcflat fixturing table
arcflat fixturing
NO ASSEMBLY NO HASSLES
arcflat front view
arcflat side view
arcflat fixed
arcflat fixed
arcflat fixed
arcflat fixed
arcflat weld
arcflat weld
DURABLE Surface
1 / 19

ORDER YOUR ARCFLAT

A 24" x 36" modular cast iron weld fixture table, machined on 5 sides for superior flatness, with 336 fixture holes, and a thickness of 3/8" on the top for incredible strength and rigidity.

Arcflat Preorder

Add to Cart:

- +
- +
- +

Accessories:

Clamps

- +
- +
- +

Layout Pins

- +
- +
- +

Layout Blocks

- +
- +
- +
- +
- +

Hardware

- +
- +

Angle Squares

- +
- +

Modular Angles

- +
- +
- +
- +
- +
- +
- +

Straight Stops

- +
- +
- +
- +
- +
Order Now

$775

+$95 ground shipping per block to contiguous USA and Canada only.

ArcFlat orders placed today are estimated to ship in 2-3 business days. You are entitled to a full refund minus a 2.4% transaction fee until your order ships.
Download Quote

Explore possibilities

ARCFLAT Specifications

Material Grade

Nodular Cast Iron

Dimensions

36" length x 24" width x 4" height

Gross Weight

145 lb

Static Load Capacity

1000 lb

Thickness

Topside 3/8", Sidewall 5/16"

ARCFLAT
Surface Flatness

±0.0075"

Edge Perpendicularity

±0.1 degrees

Hole Size

0.630" +0.010" -0.005"

Hole Pattern

2" x 2" grid

IGNITE YOUR BUSINESS

Stop outsourcing your cutting needs and put a production capable machine in your shop at a fraction of the price.

Sign up to be notified of future CrossFire® Store promotions.

* indicates required

ARCFLAT faq

How does ArcFlat Ship?

ArcFlat ships via Standard Ground via UPS. Weld blocks do not require Freight Service. If you are purchasing a large quantity of ArcFlat Blocks, please reach out to Support for Freight Shipping options.

Do you ship to to HI, AK, and International?

No. Due to the weight of the ArcFlat, we only ship to contiguous United States.

Do I have to weld ArcFlat together?

No. The ArcFlat is machined from a solid block of cast iron and no assembly is required.

What is the ArcFlat Leg Kit?

The Leg Kit we offer is an entry level option that includes four 3"x3" steel tube legs with basic level feet and hardware. We understand that some customers will likely desire to customize features of the support structure which is why we sell the ArcFlat Weld block seperately. We have provided the ArcFlat bolt pattern in the Specification above to help you build your own custom support structure.

What kind of cosmetic imperfections should I expect?

Click here to learn more about typical cosmetic defects you may encounter.

Will third-party 5/8" or 16mm clamps and tooling work with the ArcFlat?

The ArcFlat fixture holes are machined to 0.630" ±0.005". Check with the manufacturer of your third-party clamps and tooling to ensure that these products are compatible.

Can I use regular 1/2" bolts to join ArcFlat Blocks?

Weld blocks can be joined with standard 1/2" bolts; however, the ±0.0075” flatness rating can only be maintained across the entire surface of two adjoining weld blocks using the Precision Bolt Kit. Learn more about the ArcFlat Precision Bolt Kit here.One precision bolt kit is required for each joint.

What is the Warranty on the ArcFlat?

Please see our Warranty, Refund, and Return Policy for full details on warranties, returns, and refunds.

What is the Return and Refund Policy for the ArcFlat?

All products sold directly by Langmuir Systems are eligible for return and refund. The terms of the return and refund policy are listed below:

  1. Only the original buyer of the item is eligible to return the item for a refund. Proof of purchase is required in order to be eligible for a refund.
  2. A return must be requested within 30 calendar days following the delivery of the item. Return requests after the eligibility period will be denied.
  3. The buyer is responsible for all shipping and handling costs associated with shipping the item back.
  4. Items that are eligible for return must meet all of the following requirements:
    The item must be in unused condition.
    The item must be free of defects.
    The item must be received in the original packaging.
  5. Langmuir Systems will inspect the item within 5 business days of receiving it. The buyer will be informed if it passes inspection and thus is eligible for a refund.
  6. If Langmuir Systems concludes that the item meets the refund eligibility requirements, a refund for the original transaction amount minus a 20% restocking fee will be issued to the Buyer within 5 business days following the completion of the inspection.
  7. 'In person' returns require permission from Langmuir Systems in advance.
More questions?

Please reach out to support@langmuirsystems.com