The Multiquip HS018600236A Inner Arbor Flange is a genuine OEM component designed for the HS62A, HS81A, SHS62A, and SHS81A high-speed cut-off saws. Sourced directly from Multiquip, this flange delivers the exact fit and dimensional accuracy required to hold the cutting blade securely against the arbor. It is a verified direct replacement that installs exactly as the original, making it a dependable choice for service and maintenance on both the MQ and STOW Sidewinder cut-off saw lines.
Key Features
- Genuine OEM Clamping Accuracy — Machined to the original specification, ensuring the flange seats flush and applies even clamping force across the blade hub — critical for controlling blade runout at high RPM.
- Drop-In Replacement — Matches the original arbor thread pitch and flange diameter, so installation is straightforward with standard tooling and no custom fitting.
- Broad Sidewinder Compatibility — Fits HS62A, HS81A, SHS62A, and SHS81A models, covering both the MQ and STOW High Speed Cut-Off Saw (Sidewinder) families.
- Blade Retention at Speed — A correctly seated inner arbor flange keeps the blade centered and clamped under load; a worn or damaged flange can allow blade wobble, vibration, and premature blade wear.
- Blade-Change Safety — Proper inner flange condition is essential for safe blade mounting — a damaged or out-of-spec flange compromises the clamping assembly and increases the risk of blade slippage during operation.
The inner arbor flange is the fixed clamping surface on the arbor shaft that positions and supports the cutting blade from the inner face. Working in tandem with the outer flange and arbor nut, it applies the clamping pressure that holds the blade firmly in place during operation. When the inner flange becomes worn, cracked, or out of spec, the blade can shift under load — causing vibration, uneven cuts, and unsafe operating conditions that require immediate attention.
For fitment questions or help confirming compatibility with your specific saw, contact the DHS Equipment team directly.
Part Details
| Part Number | HS018600236A |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Inner Arbor Flange |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ High Speed Cut-Off Saws (Sidewinder) | HS62A |
| MQ High Speed Cut-Off Saws (Sidewinder) | HS81A |
| STOW High Speed Cut-Off Saws (Sidewinder) | SHS62A |
| STOW High Speed Cut-Off Saws (Sidewinder) | SHS81A |
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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