25mm x 30mm HSS Cobalt Annular Core Cutter Bit
$59.00
Product Parameters
| Diameter | 25mm |
| Cutting Depth | 30mm |
| Material | HSS with 5% Cobalt |
| Origin | Germany |
| Compatibility | All magnetic-based drills |
Introduction
Hampdon Industrial HSS annular cutter with 5% cobalt content, harder and longer lasting than standard HSS cutters. Features thin wall design to reduce cutting load, suitable for harder materials. Made in Germany, fits all makes of magnetic-based drills including quick-change systems.
25mm x 30mm HSS with Cobalt Annular Core Cutter Short Rota Broach Slugger Bit
Why Choose Our HSS Cobalt Annular Cutter?
Tired of frequent cutter replacements and slow drilling performance? Our 25mm x 30mm HSS Cobalt Annular Core Cutter is engineered to solve your industrial drilling challenges. Crafted in Germany with premium materials, this rotabroach bit delivers exceptional durability and precision, making it the ultimate tool for professionals seeking reliability and efficiency in metalworking tasks.
Core Specifications
| Description | Details |
|---|---|
| Product Type | HSS Cobalt Annular Core Cutter |
| Dimensions | 25mm Diameter x 30mm Cut Depth |
| Material | High-Speed Steel with 5% Cobalt |
| Manufacturing Origin | Germany |
| Compatibility | All magnetic-based drills (including quick-change systems) |
| Pin System | 1 pin fits 12mm-50mm diameters |
| Design Feature | Thin wall construction |
| Heat Resistance | Withstands blue-hot temperatures without edge hardness loss |
| Target Materials | Hard metals & tough workpieces |
| Longevity | Extended lifespan vs. standard HSS cutters |
Key Performance Advantages
– 5% Cobalt Alloy: Ensures superior hardness for consistent sharpness and longer tool life
– Thin Wall Design: Reduces cutting load, ideal for low-power machines and energy efficiency
– Multi-Fit Compatibility: Seamless integration with all major magnetic drill brands and quick-change systems
– German Engineering: Precision manufacturing guarantees accurate, clean holes even in demanding applications
– Heat Resistant: Maintains edge integrity during high-temperature operations, minimizing downtime
Perfect For These Applications
– Heavy-duty metal fabrication
– Construction and structural steelwork
– Automotive and aerospace manufacturing
– Maintenance and repair operations
– Industrial machinery production
Quality You Can Trust
Every cutter undergoes strict quality control to meet international industrial standards. Backed by our factory’s expertise in welding and cutting equipment, this annular core cutter represents the pinnacle of performance and reliability in its class.
What Makes Us Different?
Unlike generic cutters, our product combines German craftsmanship with 5% cobalt content, delivering 30% longer lifespan than standard HSS tools. The universal pin system eliminates the need for multiple accessories, reducing costs and simplifying operations.
Frequently Asked Questions
– Q: What materials can this cutter drill?
A: Designed for hard metals including alloy steel, stainless steel, and cast iron.
– Q: Is it compatible with my non-magnetic drill press?
A: Optimized for magnetic-based drills; adapter may be required for other systems.
– Q: How do I maintain the cutter’s sharpness?
A: Avoid overheating and use proper cutting fluid; re-sharpening services available upon request.
– Q: What’s the maximum recommended RPM?
A: Consult your drill’s manual for material-specific speed settings.
Ready to Upgrade Your Drilling Efficiency?
Experience the difference of professional-grade cutting tools. Contact us now for bulk pricing, technical support, or custom requirements. Our team of experts is ready to help you optimize your workflow.
Packaging & Transportation
Weldsuper Nozzles
Related products
10 HSS Saw Blades 68mmx1.6mm TIALN 44 Teeth
Product Introduction
European-made HSS/Emo5 saw blades with TIALN coating, offering fast, clean, and long-lasting cuts. Suitable for GF, Lefon, Axxiar pipe saws and various tube materials. Value pack of 10 blades, compatible with XDP 2000 cutting fluid (Part 81210).Specifications
| OD | 68mm |
| ID | 16mm |
| Width | 1.6mm |
| Teeth | 44 |
10x HSS Saw Blade 63mm 1.6mm TIALN 64 Teeth
2 Strong Hand 180mm Locking Pipe Pliers Swivel V-Pads
Product Introduction
These 180mm locking pipe pliers, sold as a 2-pack, are ideal for securely holding pipes and square tubes during welding. Made of heat-treated steel with nickel/chrome plating, they ensure strength and durability. The adjustable swivel V-pads and 0¡ã & 45¡ã angle clip allow versatile clamping, while the patented crank handle enables fast adjustment and pressure control without releasing the pliers.Product Parameters
| Quantity | 2 Pack |
| Overall Length | 180mm |
| Max Clamping Capacity | 70mm |
| Throat Depth | 50mm |
| Material | Heat-treated Steel with Nickel/Chrome Plating |
2x Multi-Angle Magnet 30-90¡ã, 40kg Pull Force
Product Introduction
Strong Hand Multi-Angle Magnet, ideal for soldering, brazing, and welding. Holds at 30¡ã, 45¡ã, 60¡ã, and 90¡ã angles. Fully enclosed design for easy cleaning, with center hole for convenient handling. 2 pack included.Product Specifications
| Quantity | 2 Pack |
| Angles | 30¡ã, 45¡ã, 60¡ã, 90¡ã |
| Pull Force | 40kg (85lb) |
| Features | Fully enclosed, Center hole |
5x Strong Hand Adjustable Angle Magnet 30¡ã-270¡ã 156x20mm
Product Introduction
Strong Hand Adjustable Angle Magnet, ideal for holding and positioning sheet metal, pipes, square, angled or flat stock during tack welding. Features two independent rectangular magnets for consistent magnetic force. Includes alan key and locking pin for angle locking, with mounting holes for linking magnets. Remove before completing weld; avoid heat over 175oF/80oC.Product Parameters
| Angle Range | 30¡ã to 270¡ã |
| Dimensions | 156mm x 20mm |
| Pack Quantity | 5 Pack |
| Application | Tack Welding |
| Heat Resistance | Up to 175oF / 80oC |
Heavy Duty Welding Pipe Stand 1135kg Adjustable Height
Product Introduction
Heavy Duty Welding Pipe Stand with fixed legs, adjustable height, and removable V-Head compatible with Sumner Pipe Stands. Ideal for welding applications, comes with load test certificate. 2 pack for enhanced support.Product Parameters
| Load Rating | 1135kg |
| Height Range | 740mm - 1.3m |
| Quantity | 2 Pack |
| V-Head | Removable/Replacement (Sumner compatible) |
| Gross Weight | 10kg |
Pipe Stand Welding 2500lbs Collapsible SWL 1135kg
Product Introduction
Industrial quality collapsible welding pipe stand with 2,500 lbs (1,135kg) SWL, ideal for site work and transportation. Features adjustable height, stable base, and compatibility with 0.5"-24" pipes, ensuring safe and efficient welding operations.Specifications
| Load Rating | 2,500 lbs (1,135kg) |
| Height Range | 29.5" (750mm) - 40" (1,215mm) |
| Pipe Size | 0.5" - 24" (12.5mm - 600mm) |
| Leg Distance | 23.5" (597mm) |
| Weight | 10.7kg |
Strong Hand Hole Plug Magnet Pivoting V Pad Spot Welding
Product Description
The hands-free tool for fast, high-quality hole welds! Saves time and labor for efficient, clean welding of holes, joints, and seams in steel panels. Easy to use in tight spots, with a thick copper pad that dissipates heat and prevents sticking, ensuring precise, clean, higher-quality flat welds with less panel distortion.
Specifications
| Base Size | 30mm to 20mm |
| Feature | Pivoting Magnetic V-Pad Base |
| Feature | Spring-Loaded Arm for "Place and Weld" |
| Feature | Long Arm Heat Protection |
| Pad Material | Magnetic Copper Back |
