Micro Swiss A2 Tool Steel Nozzle for Dremel Digilab 3D45 Dremel Digilab 3D45 · A2 Steel
Wear-resistant A2 tool steel nozzle for the Dremel Digilab 3D45
A genuine Micro Swiss upgrade for the Dremel Digilab 3D45 — A2 tool steel, heat-treated to 57–62 RC and TwinClad XT plated, built to survive abrasive filaments that wear brass out fast. Full specifications →
Fits the Dremel Digilab 3D45. Questions about fit or bulk pricing? Call (248) 707-2950.
Authentic Micro Swiss nozzles, made in the USA
Every nozzle is a genuine Micro Swiss part — A2 tool steel, heat-treated and TwinClad XT plated in Micro Swiss’s own US facility. Rev1 Technologies is your authorized Micro Swiss reseller and US support partner, Auburn Hills, Michigan.
Hardened steel that holds its orifice size.
Machined from A2 tool steel, heat-treated.
Standard brass wears open fast with filled filaments. A2 tool steel, heat-treated to 57–62 Rockwell C, keeps its orifice diameter print after print — consistent dimensional accuracy across long, abrasive jobs.
Genuine Micro Swiss, built to last.
Machined from A2 tool steel and heat-treated to 57–62 Rockwell C — far harder than brass, so the orifice keeps its diameter on abrasive filaments.
A low-friction, wear-resistant nickel-composite plating over the hardened A2 core — reduces drag and buildup, and adds another layer of wear resistance.
A genuine Micro Swiss part, machined and plated in Micro Swiss’s own US facility — never grey-market or mystery steel.
A precise orifice for predictable extrusion.
Machined to a clean, concentric bore.
A close look at the business end — the orifice is machined clean and concentric so extrusion width stays predictable, layer after layer. Repeatability you can standardize a print farm on.
From everyday PLA to abrasive, filled filaments.
Carbon-fiber, glass-fiber, stainless/metal-filled and wood-filled filaments — the hardened A2 tip holds its orifice where brass wears open in hours.
Still prints standard PLA, PETG and ABS cleanly — one hardened nozzle you can leave installed for everything, abrasive or not.
Smaller orifices for fine detail, larger for faster functional parts — the same A2 body and TwinClad XT coating across every size.
Built for the Dremel Digilab 3D45.
A true drop-in — no adapters.
Fits the Dremel Digilab 3D45. Not sure? Call us with your printer model and we’ll confirm before you buy.
A2 Tool Steel Nozzle for Dremel Digilab 3D45 Specifications
WHY REV1 TECH
Authorized Micro Swiss Reseller. Additive & Maker-Supply Specialists.
Rev1 Technologies is an authorized Micro Swiss reseller headquartered in Auburn Hills, MI, with hands-on expertise in industrial FFF, resin, scanning, and the supplies that keep them running.
A2 Tool Steel Nozzle for Dremel Digilab 3D45 — Questions
Does it fit my printer?
Fits the Dremel Digilab 3D45. Not sure? Call us with your printer model and we’ll confirm before you buy.
Why upgrade from the stock nozzle?
It’s a genuine Micro Swiss nozzle machined to tighter tolerances with a wear-resistant coating — it holds its orifice size and handles abrasive filaments far better than a stock nozzle.
Which orifice size should I pick?
.4 mm is the all-round default; go .6–.8 mm for faster, stronger prints. Every size shares the same body and coating.
Is it a genuine Micro Swiss nozzle?
Yes — every nozzle is an authentic Micro Swiss part, sourced direct and stocked in Michigan. No grey-market, no counterfeit brass or coating. Rev1 Technologies is an authorized Micro Swiss reseller.
Do you offer bulk or trade pricing?
Yes — case pricing and scheduled standing orders for shops, schools and print farms, quoted within one business day. Call (248) 707-2950 or use “Get Bulk Pricing” above.
How fast do you ship?
We stock genuine Micro Swiss nozzles in Michigan and ship fast — no overseas lead times or customs surprises. Need it urgently or in volume? Call (248) 707-2950 and we’ll sort it out.