M300 Tool Steel Print and Sinter Kit by The Virtual Foundry, image 1

M300 Tool Steel Print and Sinter Kit | Everything in One Box

1.75mm / 0.5kg
$495.95
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M300 Tool Steel Print and Sinter Kit by The Virtual Foundry, image 1

M300 Tool Steel Print and Sinter Kit | Everything in One Box

$495.95
SKU KM300175AL000
Size
Filament Weight
  • Free Shipping On this item
  • Easy Returns 30 days from delivery
  • Ships in 48 Hours Dispatched within 48 hours of your order

Everything you need to print and sinter real M300 tool steel parts in one kit: the filament plus the consumables for debinding and sintering, on any open-architecture FDM printer.

What's in the kit

Not included: a kiln. Pair it with the FireX Sintering Kiln.

Specifications

  • Metal content: 85.0%–88.0% M300 tool steel
  • Filament density: 3.50–3.65 g/cc
  • Nozzle: 0.6mm hardened steel, standard flow

M300 parts cannot be handled in their brown (debound) state. Take extra care during debinding and follow The Virtual Foundry's guide.

About this product

Can I handle M300 parts before sintering?
No. Unlike most Filamet materials, M300 parts cannot be handled in the brown (debound) state. Take extra care during debinding and follow The Virtual Foundry's guide closely.
How dense is sintered M300?
90-95% of solid M300 tool steel density: a functional, high-hardness metal part.
Does the kit include a kiln?
No. The kit has the filament and the sintering consumables; you need a compatible kiln, such as the FireX, to do the firing.

Filament questions

Ordering & Shipping

This item ships within 48 hours of your order, directly from the brand, and shipping is free. You will get a tracking number by email as soon as it is on its way.

Payments & Billing

We accept all major credit cards, Shop Pay, and the accelerated checkout options shown at the top of the cart. Your card is charged when the order is placed.

Need to change or cancel an order? Email us right away and we'll do our best to help before it ships.

Returns & Refunds

Unused parts can be returned within 30 days in their original packaging. A flat $4.99 return shipping fee applies — email us first and we'll send return instructions.

Received the wrong item or something arrived defective? Contact us right away and we'll make it right with a replacement or full refund, no return fee in that case. Full details on our return policy page.

Support

A real person answers our support email — not a bot. If a part arrives faulty or doesn't fit as described, tell us what happened and we'll make it right.

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