DONGYANG Ind. Co., 6" Ultimate Handwheel 3/4" Bore - Heavy Duty Crank Handle for Band Saw, Drill Press, Table Saw & Lathe Tailstock - Industrial Grade Replacement Control Knob with Revolving Grip — Open-Box, 5% Off

Industrial Phenolic with Aluminum Core: This 5.90-inch (150mm) handwheel is molded from high-density Thermosetting Phenolic, offering superior heat resistance (up to 400°F) and structural rigidity compared to standard plastics. The central hub is reinforced with a solid AL6061 Aluminum Core, ensuring the wheel remains wobble-free and durable under heavy industrial use.

Secure 3-Point Locking System: Unlike typical handles that rely on a single screw, this model features three set screws positioned around the hub. This triangulation creates a rock-solid grip on 3/4-inch (19mm) shafts, securely locking onto Round, D-shaped, and Square shafts to prevent slippage during high-torque adjustments.

Ergonomic M10 Revolving Grip: Equipped with a smooth-turning M10 revolving handle (made of high-impact PA6) to reduce hand fatigue during repetitive cranking. The handle attaches via a robust Brass Thread Insert embedded in the wheel, preventing thread stripping and corrosion for long-term reliability.

Versatile Machinery Replacement: Engineered as a direct aftermarket replacement for worn-out cranks on woodworking and metalworking equipment. It is compatible with table saw fence systems, drill press quill feeds, wood lathe tailstocks, and milling machine vises that require a standard 1/2" shaft interface.

Modifiable for Custom Fit: While pre-machined to a standard 0.750" (3/4 inch) bore, the thick Aluminum Hub allows professional users to easily drill or mill the center to accommodate slightly larger or non-standard custom shaft sizes, making it an ideal problem-solver for vintage machine restoration.

Restore Industrial Precision with the Ultimate Handwheel Upgrade your workshop machinery with the DONGYANG Ultimate Handwheel, a component engineered not just molded. Unlike generic plastic wheels, this 3.15-inch (80mm) model combines four specialized materials to deliver professional durability and precise control. Technical Specifications (Spec No. 1): Diameter: 3.15 inches (80mm) Bore Size: 1/2 inch (12.7mm) - Precision machined fit. Handle Thread: M6 x 1.0mm Material Composition - Why It Matters: 1. Main Body (Phenolic Resin): The black wheel body is crafted from Thermosetting Phenolic, known for its hard, glass-like surface and exceptional resistance to heat and chemicals. It won't melt or warp like cheap ABS. 2. Central Hub (Aluminum AL6061): At the heart of the wheel is a solid Aluminum Core. This allows for a secure, wobble-free connection to your machine's shaft and enables the unique 3-point set screw locking system to bite firmly without cracking the hub. 3. Handle Mount (Brass Insert): The revolving handle screws into a reinforced Brass Insert, ensuring the threads never strip out, even after years of repetitive cranking. 4. Revolving Grip (PA6 Nylon): Includes our ergonomic M6 Revolving Handle (Made of tough PA6), designed to spin freely for smooth, fatigue-free operation during long adjustments. Ideal Replacement For: Woodworking: Compatible with table saw fence systems, blade elevation cranks, and tilt adjustments. (Check fitment for Craftsman, Ridgid, Delta saws requiring 1/2" bore). Metalworking: Perfect for drill press quill feeds, lathe tailstocks, cross slides, and milling machine vises. Custom Projects: The aluminum hub allows for additional machining if you need to customize the bore for a unique project. Package includes: 1x Phenolic Handwheel (Aluminum Core), 1x M6 Revolving Handle, Set Screws.