Bambu Lab standard flow hotend for H2, P2S, and X2D, 0.8mm hardened steel nozzle

Bambu Lab Standard Flow Hotend for H2 / P2S / X2D - 0.8mm Hardened Steel Nozzle

$21.99
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Bambu Lab standard flow hotend for H2, P2S, and X2D, 0.8mm hardened steel nozzle
  • Bambu Lab standard flow hotend for H2, P2S, and X2D, 0.8mm hardened steel nozzle
Bambu Lab Standard Flow Hotend for H2 / P2S / X2D - 0.8mm Hardened Steel Nozzle

Bambu Lab Standard Flow Hotend for H2 / P2S / X2D - 0.8mm Hardened Steel Nozzle

$21.99
SKU 33975 MPN FAH062

Confirmed fit

  • H2D
  • H2D Pro
  • H2S
  • H2C
  • P2S
  • X2D

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  • Ready to Ship Most in-stock orders ship the same business day

Maximise printing speed and part strength with the Bambu Lab Hardened Steel Hotend 0.8mm. This large-diameter nozzle is the tool for rapid prototyping and large-scale functional parts.

The 0.8mm bore allows substantial material throughput, cutting print times while creating thick, durable walls. Combined with hardened steel construction, it handles abrasive composites like carbon fibre and glass fibre without wearing.

Features

  • Maximum Speed: The 0.8mm diameter enables high flow rates and thick layers, cutting total print time on large objects.
  • Superior Strength: Fewer perimeters and stronger layer adhesion — ideal for functional mechanical components.
  • Clog-Free Composite Printing: The extra-wide bore virtually eliminates clogging with heavy fibre-filled filaments.

Before You Buy

  • Dual-nozzle machines (H2D / H2D Pro): You must install nozzles of the same size on both sides — if you fit this 0.8mm unit, the second must also be 0.8mm.
  • H2 Changer (H2C): This hotend fits the Left (Lifting) hotend position ONLY.
  • H2D Pro owners: Your machine ships with tungsten carbide nozzles from the factory. Hardened steel fits and performs well, but it is a step down in wear resistance — a change of specification, not a like-for-like replacement.

Compatibility Table

Printer Model Works with this Hotend? Notes
H2S Yes Full compatibility
H2D Yes Works on both Left & Right slots
H2D Pro Yes Both slots — but replaces the factory tungsten carbide nozzle
H2C Partial Left (Lifting) hotend ONLY
P2S Yes Full compatibility
X2D Yes Full compatibility

Technical Specifications

Nozzle Diameter 0.8 mm
Material Hardened Steel
Max Printing Temp 350 ℃
Length 49.2 mm
Packaging Size 60 x 60 x 30 mm
Packaging Weight 26 g (0.026 kg)

In the Box

  • 1x Standard Flow Hotend with 0.8mm Hardened Steel Nozzle

Bambu Lab Hotend for H2 / P2S Series

Standard Flow hotend

Latches in, no tools

Hotend and nozzle in one piece. Your H2 Series, P2S or X2D keeps the heater and thermistor in its toolhead, and they latch around this unit, so you change it by hand once it has cooled.

Bambu Lab standard flow hotend for H2, P2S, and X2D, 0.8mm hardened steel nozzle
Heatsink Size marked: 0.8Standard Flow. High Flow units carry an HF mark.
Heat block Latches into the toolhead heaterHeater and thermistor stay in the printer, so swaps are tool-free.
Nozzle Hardened steel · 0.8 mmWidest bead for big, fast functional parts.
  1. Heatsink Size marked: 0.8Standard Flow. High Flow units carry an HF mark.
  2. Heat block Latches into the toolhead heaterHeater and thermistor stay in the printer, so swaps are tool-free.
  3. Nozzle Hardened steel · 0.8 mmWidest bead for big, fast functional parts.

About this product

When does it make sense to run an 0.8mm nozzle on the H2D?
For large functional prints, rapid prototyping, or any job where cutting print time matters more than fine surface detail — an 0.8mm nozzle extrudes far more plastic per pass than stock, trading resolution for speed and strength.
Does this fit the P2S and X2D too?
Yes, it fits H2S, H2D, H2D Pro, P2S, and X2D. On the H2 Changer (H2C) it only fits the Left (Lifting) hotend position, and if you're on a dual-nozzle H2D/H2D Pro, both installed hotends must be the same size. It's a different hardware family from P1/X1 and A-series hotends, so it won't fit those.
What's the price difference telling me versus the High Flow 0.6mm option?
This Standard Flow 0.8mm hotend costs less than the High Flow hotends because it doesn't have the optimized melt zone for extreme volumetric speed — it still moves substantially more plastic than stock via sheer nozzle size, just without the High Flow engineering on top.
What slicer and temperature changes does an 0.8mm nozzle need?
Set nozzle diameter to 0.8mm, raise layer height to roughly 0.4–0.6mm, increase flow/volumetric speed limits, and expect to run 5–10°C hotter than your normal profile since the melt zone needs more heat soak to keep up with the higher flow rate.
Why hardened steel rather than stainless for this size?
Large-nozzle, high-throughput printing is commonly paired with abrasive CF/GF filaments, and hardened steel resists that wear far better than stainless. On plain PLA/PETG there's no quality difference, so hardened is the safer default at 0.8mm. One caveat: H2D Pro ships with tungsten carbide nozzles from the factory, which resist abrasion even better — this hardened steel unit fits and performs well, but it's a step down in wear resistance from that factory spec.
How should I maintain a nozzle this size to prevent buildup?
The cold pull method still applies — heat, cool slightly, pull the filament straight out. Because the bore is large, full clogs are rarer than on fine nozzles, but periodic pulls with PLA or PETG help clear buildup before it starts affecting flow consistency.

Good to know

Ordering & Shipping

We currently ship within the United States. Most in-stock orders placed before 12:00 PM CT ship the same business day.

Shipping is free on orders over $50; below that, flat rates start at $4.99 on orders over $25. You'll get a tracking number by email as soon as your parcel 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, unopened 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.

Product & Compatibility

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Ordered the wrong part? Email us. We'll help you find the right fit or sort a return.

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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