The Multiquip 29304 is a genuine OEM Fitting 12 x 1.25 MM to 3/8" Hose Bead designed for the KD1800, KD1800KD6, and KD6 core drill series. As a direct Multiquip OEM part, 29304 is manufactured to the exact thread pitch and hose bead geometry required for a leak-free, secure connection in the machine's water delivery circuit. Sourced directly through an authorized Multiquip parts channel, this fitting ensures you are installing the correct component for your equipment. DHS Equipment stocks this part to keep your core drill operating with the precision the job demands.
Key Features
- OEM Thread and Bead Specification — Machined to a 12 x 1.25 MM metric thread and 3/8" hose bead dimension, matching the exact interface points on the water system without the guesswork of an unverified substitute.
- Direct-Fit Replacement — Installs directly into the existing port on KD1800 and KD6 core drills, threading in cleanly to the factory-tapped connection without rework or adapter hardware.
- Verified Fitment for KD Series Core Drills — Confirmed compatible with KD1800, KD1800KD6, and KD6 models, giving you confidence you are ordering the right part for your machine.
- Water Circuit Integrity — A correctly seated fitting maintains consistent water flow to the drill bit, which is essential for cooling and dust suppression during core drilling operations.
- Genuine Multiquip OEM Quality — Produced to Multiquip's material and dimensional standards, this fitting resists the pressure cycling and vibration inherent to core drill water systems far better than generic fittings of unknown specification.
The Fitting 12 x 1.25 MM to 3/8" Hose Bead serves as the transition point between the metric-threaded port on the core drill's water system and the 3/8" hose that delivers coolant water to the drill bit. During core drilling, a continuous flow of water is required to cool the diamond bit and suppress concrete dust — any leak or restriction at this fitting compromises both cooling efficiency and operator safety. A damaged, cross-threaded, or worn fitting can cause water loss, overheating of the bit, and accelerated wear, making prompt replacement with the correct OEM part essential to maintaining consistent drilling performance.
Part Details
| Part Number | 29304 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fitting 12 x 1.25 MM to 3/8" Hose Bead |
Compatibility & Fitment
| Name | Model |
|---|---|
| Core Drills | KD1800 |
| Core Drills | KD1800KD6 |
| Core Drills | KD6 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
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