PRODUCT DESCRIPTION

Gaahleri 0.5mm Airbrush Needle GHAD-39 / GHAD-68 (40461) | Hobby Heaven

Hobby Heaven · By Hobbyists, For Hobbyists

🪡 Gaahleri 0.5mm Airbrush Needle

For GHAD‑39 & GHAD‑68 · Advanced Series · Part 40461 · Multi-Polish OEM

📐 0.5mm Diameter 🏷️ Part No. 40461 ✅ Fits GHAD‑39 & GHAD‑68 ✨ Multi-Polish Surface 🔧 OEM Gaahleri Part

✅ Compatible Models

GHAD‑39 (Advanced Series) · GHAD‑68 (Advanced Series)

⚠️ Advanced Series only — does not fit Ace Series (GHAC) or Premium Series (GHPM).

🔍 What Is This?

OEM 0.5mm replacement needle (part 40461) for the GHAD‑39 and GHAD‑68. 0.5mm is the everyday workhorse size — the right choice when you need efficient coverage rather than hair-thin precision. Primers, base coats, clear coats, terrain, large models — it handles all of it without the flow restrictions of a finer needle.

Multiple precision polishing passes give the taper a smooth, consistent finish — paint flows cleanly across the full length without drag or irregular release at the tip.

📐 Where 0.5mm Sits in the Range

Size	Best For	This Product
0.35mm (fine)	Panel lines, pre-shading, miniatures, blends	—
0.5mm ← you are here	Primers, base coats, clear coats, terrain	✅
0.7mm+ (wide)	Large area coverage, automotive, vehicles	—

✅ Key Features

✨ Multi-polish precision surface

Multiple polishing stages produce a smooth, consistent taper. Paint releases cleanly from tip to shank — no drag, no tip-dry build-up at the nozzle seat mid-session.

🎯 Stable, even atomisation

Consistent geometry keeps atomisation predictable across the full pressure range. No spatter bursts or pressure spikes — steady, controllable fan from first stroke to last.

💪 Stainless steel — built to last

Holds surface finish and tip geometry through heavy use. Resistant to the abrasion from metallic, enamel, and coarser pigment paints that wear cheaper needles down quickly.

🎨 What It's Best For

✔️ Primers and surface prep — consistent coverage without clogging on thicker primer formulas

✔️ Base coats and zenithal highlights — broad, even passes across models, terrain, and dioramas

✔️ Clear coats and varnishes — smooth, streak-free final layers

✔️ Automotive and custom paint — steady coverage on larger surfaces

✔️ Mid-range blending and gradients — not a fine-line needle, but handles smooth transitions well

🛠️ When You Need a New Needle

⚠️ Tip gone blunt — spatter or uneven spray that persists after cleaning and pressure adjustment

⚠️ Bent needle — asymmetric spray pattern that doesn't resolve after checking nozzle and cup

⚠️ Surface scratches or drag — visible marks on the taper causing intermittent flow

🔄 Routine replacement — every 50–100 hours of use, or always when replacing the nozzle

📋 Part Details

Detail	Info
Part Number	40461
Part Type	Airbrush needle — replacement
Diameter	0.5mm
Compatible Models	GHAD‑39 · GHAD‑68 (Advanced Series)
Surface finish	Multi-polish — precision ground
OEM / Aftermarket	OEM — genuine Gaahleri part
Condition	New, unused, original packaging

⚠️ Heads Up

Advanced Series only — GHAD‑39 and GHAD‑68. Does not fit Ace Series (GHAC) or Premium Series (GHPM) models.

Always replace needle and nozzle as a matched pair — a 0.5mm needle requires a 0.5mm nozzle. Mixing sizes causes air leaks and inconsistent atomisation regardless of part quality.

📦 Shipping & Support

🇬🇧 UK Shipping: Royal Mail 24 Tracked · Dispatched Mon–Fri

🌍 International: Available — check listing for rates

💬 Questions? Message us — happy to confirm the right size and model fit before you order.

🎨 Hobby Heaven

By Hobbyists. For Hobbyists.

Gaahleri™ is a trademark of its respective owner. Hobby Heaven is an independent retailer, not affiliated with Gaahleri.

Gaahleri 0.5mm Airbrush Needle GHAD-39 / GHAD-68 (40461) | Hobby Heaven Hobby Heaven · By Hobbyists, For Hobbyists 🪡 Gaahleri 0.5mm Airbrush Needle For GHAD‑39 & GHAD‑68 · Advanced Series · Part 40461 · Multi-Polish OEM 📐 0.5mm Diameter 🏷️ Part No. 40461 ✅ Fits GHAD‑39 & GHAD‑68 ✨ Multi-Polish Surface 🔧 OEM Gaahleri Part ✅ Compatible Models GHAD‑39 (Advanced Series) · GHAD‑68 (Advanced Series) ⚠️ Advanced Series only — does not fit Ace Series (GHAC) or Premium Series (GHPM). 🔍 What Is This? OEM 0.5mm replacement needle (part 40461) for the GHAD‑39 and GHAD‑68. 0.5mm is the everyday workhorse size — the right choice when you need efficient coverage rather than hair-thin precision. Primers, base coats, clear coats, terrain, large models — it handles all of it without the flow restrictions of a finer needle. Multiple precision polishing passes give the taper a smooth, consistent finish — paint flows cleanly across the full length without drag or irregular release at the tip. 📐 Where 0.5mm Sits in the Range Size Best For This Product 0.35mm (fine) Panel lines, pre-shading, miniatures, blends — 0.5mm ← you are here Primers, base coats, clear coats, terrain ✅ 0.7mm+ (wide) Large area coverage, automotive, vehicles — ✅ Key Features ✨ Multi-polish precision surface Multiple polishing stages produce a smooth, consistent taper. Paint releases cleanly from tip to shank — no drag, no tip-dry build-up at the nozzle seat mid-session. 🎯 Stable, even atomisation Consistent geometry keeps atomisation predictable across the full pressure range. No spatter bursts or pressure spikes — steady, controllable fan from first stroke to last. 💪 Stainless steel — built to last Holds surface finish and tip geometry through heavy use. Resistant to the abrasion from metallic, enamel, and coarser pigment paints that wear cheaper needles down quickly. 🎨 What It's Best For ✔️ Primers and surface prep — consistent coverage without clogging on thicker primer formulas ✔️ Base coats and zenithal highlights — broad, even passes across models, terrain, and dioramas ✔️ Clear coats and varnishes — smooth, streak-free final layers ✔️ Automotive and custom paint — steady coverage on larger surfaces ✔️ Mid-range blending and gradients — not a fine-line needle, but handles smooth transitions well 🛠️ When You Need a New Needle ⚠️ Tip gone blunt — spatter or uneven spray that persists after cleaning and pressure adjustment ⚠️ Bent needle — asymmetric spray pattern that doesn't resolve after checking nozzle and cup ⚠️ Surface scratches or drag — visible marks on the taper causing intermittent flow 🔄 Routine replacement — every 50–100 hours of use, or always when replacing the nozzle 📋 Part Details Detail Info Part Number 40461 Part Type Airbrush needle — replacement Diameter 0.5mm Compatible Models GHAD‑39 · GHAD‑68 (Advanced Series) Surface finish Multi-polish — precision ground OEM / Aftermarket OEM — genuine Gaahleri part Condition New, unused, original packaging ⚠️ Heads Up Advanced Series only — GHAD‑39 and GHAD‑68. Does not fit Ace Series (GHAC) or Premium Series (GHPM) models. Always replace needle and nozzle as a matched pair — a 0.5mm needle requires a 0.5mm nozzle. Mixing sizes causes air leaks and inconsistent atomisation regardless of part quality. 📦 Shipping & Support 🇬🇧 UK Shipping: Royal Mail 24 Tracked · Dispatched Mon–Fri 🌍 International: Available — check listing for rates 💬 Questions? Message us — happy to confirm the right size and model fit before you order. 🎨 Hobby Heaven By Hobbyists. For Hobbyists. Gaahleri™ is a trademark of its respective owner. Hobby Heaven is an independent retailer, not affiliated with Gaahleri.

Specifications

Brand Gaahleri
Item Airbrushing
Series Advanced Series
Type Airbrush Needle
MPN 40454
Country of Origin China
EAN 6975834940386

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