14-piece Aluma-cut Carbide Burr Master Set + Free Straight Die Grinder

Product Specification Shipping Refund Product Specification 14-PIECE ALUMA-CUT CARBIDE BURR MASTER SET + FREE STRAIGHT DIE GRINDER Holiday Bundle — Get the $79.80 Straight Die Grinder FREE Build a complete aluminum and non-ferrous grinding setup in one package. This limited holiday bundle combines our 14-Piece 1/4" shaft aluma-cut carbide burr master set with the Benchmark Abrasives straight pneumatic die grinder — FREE. You pay the same price as the carbide burr set alone and get the $79.80 die grinder at no additional cost. The Aluma-Cut Master Set includes 14 professional carbide burrs covering seven essential shapes in multiple head diameters. Each burr features a solid tungsten carbide head that is silver brazed to the shank for strength and dependable performance. The aggressive Aluma-Cut flute geometry provides increased chip clearance to help reduce loading when grinding aluminum, copper, magnesium, zinc alloys, plastics, hard rubber, and other softer materials. Pair those burrs with the included 25,000 RPM Benchmark Abrasives Straight Pneumatic Die Grinder and you have a versatile air-powered system for aluminum fabrication, weld cleanup, shaping, deburring, porting, contouring, and detailed material removal. Holiday Bundle Price: $293.99 Combined Individual Value: $373.79 You Save: $79.80 — The Straight Die Grinder Is FREE Carbide Burr Set Specifications Specification Details Set 14-Piece Aluma-Cut Carbide Burr Master Set Quantity 14 Carbide Burrs + Storage Case Shank Diameter 1/4" Cut Aluma-Cut Head Construction Solid Tungsten Carbide Head Attachment Silver Brazed Head Diameters 1/4", 5/16", 3/8", 1/2", 5/8" Burr Shapes SA, SB, SC, SD, SE, SF, SL Storage Blow-Molded Case with Foam Insert Maximum RPM Varies by Burr Head Diameter Straight Die Grinder Specifications Specification Details Tool Benchmark Abrasives Straight Pneumatic Die Grinder Head Type Straight / Inline Power Air Powered Maximum Speed 25,000 RPM Collet Sizes 1/4" (6 mm) & 1/8" (3 mm) Maximum Air Pressure 90 PSI Air Consumption 4.0 CFM Air Inlet 1/4" Exhaust Rear Exhaust Safety Paddle Throttle with Lockout Mechanism Weight 0.80 lb Use Dry Use Only What's Included 14-Piece 1/4" Shaft Aluma-Cut Carbide Burr Master Set One each of the following carbide burrs is included: SA Series: SA-3NF, SA-5NF SB Series: SB-3NF, SB-5NF SC Series: SC-3NF, SC-5NF SD Series: SD-3NF, SD-5NF SE Series: SE-3NF, SE-5NF SF Series: SF-3NF, SF-5NF SL Series: SL-3NF, SL-5NF The assortment provides seven versatile burr shapes in multiple diameters for a wide range of aluminum and non-ferrous grinding, shaping, deburring, and finishing applications. A blow-molded storage case with foam inserts keeps every burr organized, protected, and easy to identify. Individual burrs can be replaced as they wear without replacing the complete set. FREE Benchmark Abrasives Straight Pneumatic Die Grinder The included Benchmark Abrasives Straight Pneumatic Die Grinder delivers up to 25,000 RPM in a compact, lightweight 0.80 lb body. Its straight inline design provides excellent reach and line-of-sight for inside corners, edges, welds, and confined areas. The anti-slip grip improves control while the rear exhaust directs air away from the workpiece. A paddle throttle with lockout mechanism provides additional operating safety. Regular Tool Price: $79.80 — Included FREE with this Holiday Bundle. Features Aluma-Cut Carbide Burr Master Set 14 professional 1/4" shaft Aluma-Cut carbide burrs Solid tungsten carbide cutting heads Silver brazed head-to-shank construction Aggressive open-flute Aluma-Cut geometry Increased chip clearance helps reduce material loading Designed specifically for aluminum and other softer materials Seven versatile burr shapes Multiple head diameters for different levels of material removal and access Excellent control for shaping, deburring, contouring, and finishing Organized blow-molded storage case with foam insert Individual burrs can be replaced as needed Straight Pneumatic Die Grinder 25,000 RPM maximum operating speed Lightweight 0.80 lb body Straight inline configuration for excellent reach 1/4" and 1/8" collets Anti-slip grip for improved handling Rear exhaust directs air away from the workpiece Paddle throttle with lockout mechanism Hardened steel internal components Wear-resistant bearings Designed for carbide burrs and other compatible die grinder accessories Applications & Performance This bundle is built for fabricators, welders, automotive professionals, machinists, maintenance departments, metalworkers, and anyone regularly working with aluminum and other non-ferrous materials. Aluma-Cut carbide burrs use a more open cutting geometry than conventional double-cut burrs. The larger flute spacing helps evacuate chips and reduces the tendency of softer materials to pack into the cutting edges. Common applications include: Aluminum weld cleanup Deburring cut and machined edges Aluminum fabrication Shaping and contouring Chamfering Edge breaking Enlarging and modifying openings Porting Automotive and motorsports fabrication Marine fabrication Removing casting flash Cleaning up aluminum castings Working inside corners Grinding confined or difficult-to-reach areas General non-ferrous material removal Materials Recommended Non-Ferrous Materials Aluminum Copper Zinc Alloys Magnesium Other Materials Plastic Hard Rubber Soft Wood The open Aluma-Cut flute design is especially effective on softer materials that can load or clog conventional carbide burr geometries. Machine Compatibility The machine you need is already included with this bundle. Compatible examples include: Benchmark Abrasives Straight Pneumatic Die Grinder — INCLUDED FREE Other compatible pneumatic die grinders equipped with a 1/4" collet The included Benchmark Straight Pneumatic Die Grinder operates at speeds up to 25,000 RPM and accepts the 1/4" shanks used throughout this Aluma-Cut Burr Master Set. Recommended Operating Speed, by Material Carbide burr operating speed should be selected according to the burr head diameter, material being worked, amount of burr engagement, and desired finish. It is uncommon for Aluma-Cut carbide burr applications to require the maximum rated speed. The included Benchmark Abrasives Straight Pneumatic Die Grinder operates at up to 25,000 RPM, providing a practical working range for aluminum and non-ferrous grinding, shaping, and deburring. Begin at a moderate operating speed and increase gradually until the burr produces a clean, controlled cutting action. If material begins to load the flutes or the burr starts to chatter, adjust the operating speed, pressure, or burr engagement. Safety Tips Always wear appropriate PPE, including safety glasses with a face shield as needed, hearing protection, respiratory protection when required, and suitable hand protection. Inspect each carbide burr before use. Do not operate damaged, cracked, bent, or excessively worn burrs. Make sure the carbide burr shank is securely seated in the grinder collet before operation. Disconnect the grinder from the air supply before installing, removing, or changing carbide burrs. Never exceed the maximum recommended speed of the carbide burr. Air pressure to the included die grinder should never exceed 90 PSI. Apply light, controlled pressure and allow the carbide burr to do the cutting. Excessive pressure can increase heat, reduce cutting efficiency, and shorten burr life. Avoid burying or excessively engaging the burr head in the workpiece. Start at a lower operating speed and increase gradually until the desired cutting action is achieved. Maintain a secure grip on the grinder and keep the tool under control during startup and operation. Avoid using carbide burrs in standard electric drills. Lower operating speeds and reduced control can contribute to poor cutting performance and carbide chipping. Use the included pneumatic die grinder for dry applications only. Repetitive work, vibration, and prolonged tool use may contribute to hand, wrist, or arm strain. Frequently Asked Questions Is the Straight Pneumatic Die Grinder really free? Yes. During this holiday promotion, you pay the regular selling price of the 14-Piece 1/4" Shaft Aluma-Cut Carbide Burr Master Set and receive the Benchmark Abrasives Straight Pneumatic Die Grinder at no additional cost. How much am I saving? The 14-Piece Aluma-Cut Carbide Burr Master Set sells for $293.99, while the Benchmark Abrasives Straight Pneumatic Die Grinder sells for $79.80. Purchased separately, they have a combined selling price of $373.79. The holiday bundle sells for $293.99, giving you $79.80 in savings. What is the difference between Aluma-Cut and Double Cut carbide burrs? Aluma-Cut burrs use a more open and aggressive flute geometry designed to provide greater chip clearance when cutting softer materials. This helps reduce loading when working with aluminum, magnesium, copper, zinc alloys, plastics, hard rubber, and similar materials. Double-cut burrs use intersecting flute patterns that produce smaller chips and are generally preferred for steel, stainless steel, cast iron, and other harder metals. How many carbide burrs are included? The set contains 14 Aluma-Cut carbide burrs covering seven different shapes in multiple head diameters. A fitted storage case is also included. Are the carbide burr heads solid carbide? Yes. Each burr features a solid tungsten carbide head that is silver brazed to the shank for strength and dependable performance. What size shank do the carbide burrs use? Every burr in this set uses a 1/4" shank. The included Benchmark Abrasives Straight Pneumatic Die Grinder comes with a 1/4" collet, so the burrs install directly into the included machine. Which machines are compatible with these carbide burrs? Use the included Benchmark Straight Pneumatic Die Grinder with its 1/4" collet. All burrs in this set have 1/4" shanks. Other die grinders must match the shank size and the selected burr's speed requirements. A 6 mm collet is not interchangeable with a 1/4" collet. What materials are Aluma-Cut burrs best for? They are designed primarily for: Aluminum Copper Magnesium Zinc Alloys Plastic Hard Rubber Soft Wood Their open flute design helps evacuate larger chips and reduce loading when grinding softer materials. What speed does the included die grinder run? The Benchmark Abrasives Straight Pneumatic Die Grinder operates at speeds up to 25,000 RPM. What air pressure does the grinder require? The grinder operates at a maximum air pressure of 90 PSI and uses approximately 4.0 CFM. Do I need an air compressor? Yes. The included die grinder requires a compressed-air supply, hose, and suitable fittings. These are not listed in the bundle contents. Match the air supply to the tool's requirements; maximum inlet pressure is 90 PSI. Does the grinder accept both 1/4" and 1/8" tooling? Yes. The included Straight Pneumatic Die Grinder accepts both 1/4" and 1/8" collets, allowing it to run a wide range of compatible die grinder accessories. Can I replace individual carbide burrs later? Yes. Each Aluma-Cut carbide burr in the set can be purchased and replaced individually as it wears. The storage case can continue to be used to organize the complete set. What other accessories can I use with the die grinder? The Straight Pneumatic Die Grinder can also operate compatible cartridge rolls, mounted points, flap wheels, sanding accessories, polishing accessories, and other tooling designed for the grinder's collet size and operating speed. Always verify that the accessory is rated for the machine's operating speed before use. Is this only a holiday offer? Yes. This is a limited holiday bundle, combining the 14-Piece Aluma-Cut Carbide Burr Master Set with a FREE Benchmark Abrasives Straight Pneumatic Die Grinder while the promotion is available.