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【Cut Off Wheel 3 Inch】Achieve maximum productivity with PRETEC Cut Off Wheel 3 Inch, designed to fit with all 3 inch angle grinders with 3/8 inch arbor and capable of up to 20,000 RPM rotating speed. Cutting wheel thickness:1/16 inch. 55 PACK!
【Safety & Durable】Ensure your safety and durability with the corundum and white alundum grain material used in the manufacturing of the metal cut off wheels, providing high hardness and abrasion resistance.
【Professional Cutting Wheel】Obtain professional quality cut every time with the PRETEC Cutting Discs, certified by CE and ISO, and suitable for cutting a variety of materials including stainless steel, aluminum, cast iron, carbon steel, and general-purpose metals.
【 Multiple Ueses】Enjoy multiple uses with the 3" cut off wheels that are designed to cut through steel, iron, plastic, fiberglass, stainless steel, rebar, steel pipe, sheet metal, and structural tubing. They are compatible with Die Grinder and cut-off Tool.
【55 Pack Premium Metal Cutting Discs】Get great value for your money with a pack of 50+5 3 inch cutting discs, including five extra cutting pieces. The cutting wheels are double fiberglass reinforced for added durability.
VERSATILE CUTTING PERFORMANCE: The Benchmark Abrasives 6 inch cut off wheels for metal with a 7/8" arbor is perfect for cutting metal, steel, metal pipes, tubes, flat sheets, shipbuilding, rail, and general metal fabrication. Experience precision in every cut with our expertly designed angle grinder cutting disc. Used by craftsmen and DIY enthusiasts these grinding wheels meet all your needs with ease.
QUALITY CUTTING WHEEL: The professional Type 1 angle grinder metal cutting disc is completely flat and suitable for grinding operations. The grinder wheels are designed to be your versatile companion. This grinder cutting wheel provides consistent, sharp, burr-free cuts without compromising hardness. The durable cut off wheel tool maintains its integrity even after extensive use, ensuring your projects are completed smoothly.
PRECISION ENGINEERING, SMOOTH CUTS: Cutting operations with our professional metal cut off wheel is efficient for stainless steel, aluminum, and other metals. With an impressive RPM of 11000, this grinder cutting wheel offers smooth cuts and minimal vibrations during use. Boost your productivity with a high cutting rate cutting disc that ensures cost-effectiveness with every cut.
MULTIPLE APPLICATIONS & COMPATIBILITY: Compatible with angle grinders, die grinders, high-speed saws, & more, these cutting discs for angle grinder have many uses. Crafted from high-speed steel material, the cut off wheel is designed to last through the toughest projects. The Benchmark Abrasives 6 inch cutting disc fits Dewalt, Milwaukee, Makita, Bosch, Metabo, Ryobi, Black & Decker, Kobalt, Craftsman, Skil, Porter Cable, Ridgid 6” angle grinders and virtually all other brands.
CUTTING WHEELS YOU CAN TRUST: Our 6 inch grinding wheel is manufactured with premium materials that exceed ANSI and EU European standards. We are dedicated to delivering high-quality cut-off wheels to our customers. Your satisfaction is our priority and the lifeline of our brand. Enjoy the confidence of using angle grinder attachments that professionals trust.
Premium and Value: This 10-pack 4-1/2 x 7/8-inch metal/stainless steel cut-off wheel set is specially formulated for fast cutting in metals and stainless steel
Safe but Durable Material: Bonded with corundum and white alundum grain and reinforced by double fiberglass mesh, these cutting discs perform much more aggressive cutting in metal and stainless with safety and longer service life
Precise and Efficient Cutting: 3/64-inch ultra thin design for fast burr-free cutting with minimal material loss, making the cutting project more precise and efficient
Great Performance: Perfectly compatible with all 4-1/2 inch angle grinders with 7/8-inch arbor, operating up to 13,000 RPM and 80M/S
Versatile Applications: Tough abrasive cutting discs are perfect for super-fast, clean cutting in carbon steel, stainless steel, pipe, iron, copper and all other ferrous metals
Perfect Size: Perfectly compatible with all 4-1/2 inch(115mm) angle grinders with 7/8 inch(22.2mm) arbor. Thickness:0.045 inch(1.2mm). Operating up to 13,300 RPM
Precise & Quickly: 0.045 inch ultra thin design for fast burr free and precise cutting perforamce with minimal material loss
Safety - Avoid Wheel Shatter: Metal cutting discs are made of aluminum oxide grains. More safe than other wheels that may shatter or prematurely wear. Wear all applicable safety gear when using these discs (eyes/ears/face/hands/body/etc)
Durable: Bonded with corundum and white alundum grain and reinforced by double fiberglass mesh, these cutting discs perform much more aggressive cutting longer, faster and reliably than other wheels that may shatter or prematurely wear
Multiple Use: Cutting discs are designed for hard and continuous use on all metal, fiberglass, iron, plastic, steel and stainless steel parts including rebar, steel pipe, structural & galvanized steel, sheet metal, structural tubing and other ferrous metals for aggressive cutting action
SPECs: 4 x .045 x 5/8 inches metal cut off tool, Max R.P.M.15200, Compatible with right angle grinders with 5/8-inch shank; Fits Bosch 1375A, Makita 9557PBX, DEWALT DCG414B DWE402, PORTER-CABLE PC60TAG, Black & Decker BDEG400 grinders and more
ULTRA THIN GRINDER WHEEL: .045” thin grinding disc designed for fast, burr-free cutting, Flat discs cut through rebar, angle iron, cast iron, alloy metals, Steel bar and Stainless Steel
DURABLE AND STABLE: Each Cut-off Wheel is fully reinforced with 2 layers of Fiberglass mesh for added safety and durability, effective blade for cutting metal
HIGH PERFORMANCE: T1 Aluminum Oxide Cutoff wheels are made for accurate and aggressive cutting, great for repeat precision cuts with a thin kerf
LONG SERVICE LIFE: These Angle grinder blades are held together with an ultra-strong Resin Bond Matrix for extended performance and endurance
Performance: this is for a pack of 50 pieces of our cutting wheels thin 0.045" Cutting wheel design for fast burr free cutting. Perfectly compatible with all 4-1/2 angle grinders with 7/8-inch arbor, operating up to 13,300 rpm and 80m/s
Advantage: thin .045-inch wheel design for fast burr free cutting proprietary aluminum oxide grain combination for aggressive cutting action
Material: proprietary aluminum oxide grain for long life and fast cutting.double fiberglass mesh reinforced for further safety and durability
Safety tips: please use all necessary protective gear when you use these cutting discs.if there is any problem with the product, please contact us to help you solve the after-sales problem
Premium Alluminium Oxide Material: The 4 1/2 cut off wheel are made of a combination of premium aluminum oxide particles for extreme cutting action and unmatched excellent performance in cutting life, cutting speed, and cutting accuracy
Efficient Cutting and 30% Performance Improvement: Maximum speeds up to 13,300 RPM and 80 M/S for efficient and precise cutting; 0.046-inch thin cutting wheels design for fast, burr-free cuts; proprietary aluminum oxide particles for long life and fast cutting speeds, as well as double-layer fiberglass mesh reinforcement for greater safety and durability, and a 30% increase in cutting performance over traditional cut-off wheels, one of the essential tools for professionals
Safety and Reliability: The 4.5 cut off wheel for metal is reinforced by a double-layer fiberglass mesh, which ensures excellent safety and stability and prevents the risk of breakage, even when subjected to lateral forces, in accordance with international standards and safety requirements such as EN 12413, ASM07 etc
Extra Long Life and Durability: The cut off wheels 4 1/2 inch is suitable for professional applications where high strength and long life are required; They are extremely durable and last up to twice as long as traditional brands due to the use of perfectly proportioned BASF resins and high quality aluminum oxide and silicon carbide; Greatly save time in replacing grinder blades; In addition, each cutting disc is supplemented with a moisture-resistant fiber cloth to ensure that its performance is not affected by moisture and corrosion
Versatile Applications: Designed to cut all metal, steel and stainless steel parts, including rebar, steel pipe, structural and galvanized steel, sheet metal, structural tubing, black steel, and more, the cutting discs 4 1/2 for angle grinder make strong, fast, clean cuts; Compatible with all 4-1/2 inch (115 mm) angle grinders with 7/8 inch (22.2 mm)
【Precise ＆ Efficient】 Suitable for all 4-1/2 inch angle grinders with 7/8 inch spindles, and a high speed of up to 13300 RPM ensures cutting efficiency. The ultra-thin design of 0.045 inches can achieve fast burr-free cutting while minimizing material loss, making cutting projects more precise and efficient.
【Safe ＆ Durable】 Made of premium corundum and resin, reinforced with double-layer fiberglass mesh, JINSINA Cut-Off Wheels can perform stronger cutting on metals and stainless steel. By precise measurement, excellent stability can be ensured, and even under lateral forces, the risk of fracture can be avoided. Durability is 2.5 times that of ordinary chips, which can greatly save the time of replacing the cutting wheel.
【Universal Dimensions】 10+2 pieces of JINSINA cutting wheels. Outer diameter: 4.5", inside diameter: 7/8", operating up to 13,300 RPM. Suitable for 4.5" angle grinders.
【Multiple Uses】 This cutting wheel is very suitable for ultra-fast and clean cutting of steel, carbon steel, stainless steel, steel pipes, iron, metal plates, and other black metals.
【Attention】When using the cutting wheels, please wear appropriate protective equipment (eyes/ears/face/hands/body, etc.) and do not exceed the specified maximum speed. If you have any questions about our products, please feel free to contact us and we will provide you with a satisfactory response within 12 hours.
Grinding wheels and cut-off wheels are essential tools in metalworking, fabrication, and various DIY projects, allowing users to cut, grind, and shape materials with precision and efficiency. These wheels come in a variety of materials, sizes, and grits, each suited for specific tasks and materials. Choosing the right wheel involves understanding the nature of your projects, the materials you’ll be working with, and the performance characteristics of different wheel types. This guide will help you navigate through the key factors to consider when selecting the best grinding wheels and cut-off wheels for your needs, ensuring safety, efficiency, and the desired finish on your workpieces.
Key Features to Consider
Wheel Type
Grinding Wheels: Thicker wheels designed for shaping, smoothing, and finishing surfaces. They’re available in various abrasives and grits for different materials.
Cut-Off Wheels: Thinner wheels used for cutting through materials. They’re made to handle various metals, including steel, stainless steel, and aluminum, among others.
Material and Abrasive Type
Aluminum Oxide: Common for grinding ferrous metals, offering a good balance of cost and durability.
Silicon Carbide: Suited for non-ferrous metals and non-metallic materials, known for its sharpness and hardness.
Ceramic: Offers longer life and faster cut rates on hard materials, though at a higher cost.
Size and Thickness
Diameter: Match the wheel diameter to your grinder’s specifications to ensure compatibility and safe operation.
Thickness: Grinding wheels are generally thicker for surface work, while cut-off wheels are thinner for making precise cuts.
Grit Size
Coarse Grit: Removes material quickly but leaves a rougher finish. Ideal for initial shaping and material removal.
Fine Grit: Used for finishing surfaces with a smoother outcome. It’s slower at removing material but provides a higher-quality finish.
Bond Type
Vitrified Bond: Common and versatile, suitable for a wide range of applications but may not be as durable as other types under heavy loads.
Resin Bond: Provides good cut rate and durability, especially suitable for cut-off wheels and high-speed grinding.
Safety and Compatibility
ANSI and OSHA Standards: Ensure the wheels meet safety standards for materials and speed ratings.
Arbor Size: The wheel’s center hole must fit your grinder’s arbor size for secure attachment and safe operation.
Pros and Cons
Pros of Grinding and Cut-Off Wheels
Cons of Grinding and Cut-Off Wheels
⚡ Versatile tools for cutting, grinding, and finishing a variety of materials
💸 High-quality and specialized wheels can be expensive
🛠️ Wide range of materials and grit sizes to suit specific tasks and finishes
🔍 Requires careful selection to match the wheel with the material and task
🎨 Can significantly increase productivity and improve the quality of work
📅 Abrasive wheels wear down with use, requiring replacement over time
🔄 Compatibility with various grinders enhances the utility of existing tools
🛠️ Incorrect usage or mismatched specifications can lead to safety hazards
Quick Tips
1️⃣ Assess Your Project Requirements: Identify the materials you’ll be working with and the type of work (cutting, grinding, finishing) to select the appropriate wheel. 2️⃣ Match Wheel to Grinder: Ensure the wheel’s diameter, thickness, and arbor size are compatible with your grinder for safe and effective operation. 3️⃣ Consider Safety and Quality: Opt for wheels that meet ANSI and OSHA standards, and prioritize durability and performance to ensure safety and value.
Selecting the right grinding wheels and cut-off wheels is crucial for achieving desired results in metalworking and fabrication tasks while ensuring safety and efficiency. By considering the wheel type, material and abrasive type, size and thickness, grit size, bond type, and safety standards, you can choose wheels that perfectly match your projects’ needs and your equipment. Whether for professional applications or DIY projects, the proper grinding and cut-off wheels are invaluable assets that enhance the capabilities of your grinder, enabling precise, efficient, and high-quality work on a wide range of materials.
