Can you recondition serrated slotting knives?
Yes, we can do this. Usually we recondition these once only.
How quick can you recondition worn knives?
Normal turnaround is 1-2 weeks, but if there is an urgent need, we provide a 24hr service. Get in touch.
What is the typical manufacturing time on new knives?
Depending on the type of knife, this can vary greatly. For some simple knives, if not in stock, we need around 2-4 weeks. For serrated slotting knives typically we need up to 6-8 weeks. We can where necessary fast track an order to speed it through.
Can you make non-standard knives or parts, with special features?
Absolutely. Our technical design team can assist with a special requirement to suit your application. Ask about our enhanced knife features and special crease profiles.
What do you need to supply Shok Bloks for my machine?
We just require the upper slotting head detail, and lower slot knife dimensions. See our spec sheet for this.
What Shok Blok® blade height do I need to use?
The blade heights are colour coded to indicate their mm height. We have a chart to assist in matching the blade with the board type. Also see the fitting instructions.
Can you visit to discuss our requirements?
Yes, we have a technical team who can arrange to visit and discuss your requirements in the UK and through our distributors and agents, we extend this to other countries – Get in touch.
Can Swift-Crease™ creaser rings be fitted to any printer-slotter or casemaker?
Yes, so long as there is enough space to fit the replaceable insert. Send details of existing creaser ring for confirmation.
Can Uni-Tip™ inserts be used on all my slotters?
Yes! Where multiple machines are running the same slot width, the same Uni-Tip can be used for all.
Can we provide a waste chop system on trim edge?
Where the trim heads allow, it’s possible to fit our Shok Blok® system in multiple places to chop the trim.
Do you have a cost effective alternative to brass / bronze slot strippers and yoke guides?
The latest engineering plastics can offer good value and performance, ask for a quote for Oilon or PEEK.
How do I arrange a collection of my samples / worn parts?
Simply give us the weight and size of the package and we will get it collected. Just make sure it’s well packed!
Is there a training / installation guide for Shok Blok®?
Yes, we have guides on best practice for Shok Blok® and other products. Just let us know what you need.
What are the benefits of Doctor Blade Edge to that of steel?
Better metering and wear, cheaper than steel (1/4 of the price) its safer and no need to change clamp / chamber. Bobst Masterflex case study shows 40 hours extended life over ceramic steel blade.
How long does Doctor Blade last in comparison to Steel Blades?
It can last up to 6 times longer. Plastic and composite Doctor Blades are an economical and practical substitute for steel.
Do you have a minimum order quantity?
We may have to add a MOQ for bespoke pieces in order for material prices to be economically viable. Pricing may vary with quantity.
Do you manufacture one-offs and bespoke tooling?
Yes, our design and manufacturing service covers special parts, one-offs and hard-to-find components and machine parts.
Send us your requirements in order for us to reverse engineer your parts.
How can MBM Ltd reduce labour costs?
Automation can significantly reduce manual handling requirements, improve workforce utilisation, and minimise repetitive tasks. The level of savings depends on your current operation, production volumes, and staffing levels. Following a site assessment, MBM can identify opportunities to reduce labour-intensive processes while improving safety, consistency, and productivity.
What is the expected ROI of an MBM system?
Return on investment varies according to the application but is typically driven by reductions in labour costs, increased throughput, lower waste, fewer production bottlenecks, and improved operational efficiency our product most efficient is Shok Blok® MBM works with customers to assess the likely financial benefits and can provide ROI calculations as part of the proposal process.
What makes MBM different from other machinery suppliers?
MBM combines industry-specific knowledge, in-house engineering expertise, and a practical understanding of corrugated packaging production. Rather than offering standard off-the-shelf equipment, we work closely with customers to develop solutions tailored to their specific operational requirements, production goals, and factory layouts. Our commitment to long-term support ensures customers receive value long after installation.
What production improvements have your customers achieved?
Customers have benefited from improvements such as increased throughput, reduced manual handling, improved workplace safety, enhanced product flow, lower downtime, and greater operational efficiency. The exact improvements vary by project, but MBM's objective is always to deliver measurable performance gains and long-term value.
How reliable are MBM systems?
Reliability is a key consideration throughout the design and manufacturing process. MBM systems are engineered using high-quality components and robust design principles to withstand demanding industrial environments. Our focus on quality, preventative maintenance, and ongoing support helps maximise uptime and long-term performance.
Can you provide a 3D concept or layout before manufacture?
Yes, MBM can provide detailed 3D concepts, layouts, and design visualisations during the project development stage. These allow customers to review the proposed solution, understand equipment positioning and workflow, and make informed decisions before manufacture begins. This process helps ensure the final installation meets operational and layout requirements precisely.
Do you hold stock for urgent orders?
Yes, we hold commonly used knives and parts in stock, with same-day or next-day dispatch where items are available. We also offer managed stock solutions to keep your critical tooling on the shelf. Specialised or bespoke items may take longer, but we always respond the same working day.
What information do I need to provide when ordering a knife?
To supply the correct product with minimal delay, please tell us the machine make and model, knife dimensions, and material preference (e.g. M2, ASP 2053, tungsten carbide). Drawings or part references help too. Our spec sheets and measuring guide shows exactly what to measure and how.
What is the difference between M2 steel, ASP 2053, and tungsten carbide slitting knives?
M2 is a versatile, cost-effective tool steel suited to general slitting applications. ASP 2053 is a powder metallurgy steel with finer, more uniform carbides, giving noticeably better wear resistance and longer service life between regrinds. Tungsten carbide offers the highest durability and edge retention of the three — ideal for high-volume or abrasive work — at a higher initial cost that’s often recovered through reduced downtime. Tell us your board grades and volumes and we’ll recommend the right option.
When should I replace my corrugated slitting knives rather than recondition them?
Reconditioning is usually the most cost-effective way to extend knife life. Replacement becomes necessary once a knife is below its minimum diameter tolerance, or where wear or damage would compromise cut quality. Send us your knives and we’ll assess and advise — we’ll only recommend replacement when reconditioning is no longer viable.
What is the Armadillo™ modular knife system and how does it differ from standard knives?
Armadillo™ is our modular knife system: instead of replacing a complete knife, individual segments can be swapped out. That means you only replace the worn section, handling is lighter and safer, and changeovers are faster — reducing both tooling spend and machine downtime compared with standard one-piece knives.
Do you supply outside the UK?
Yes, we supply customers worldwide through a network of distributors and agents, as well as direct export from our UK factory. Contact us with your location and requirements.
Do you offer on-site technical support or installation assistance?
Yes, on-site technical support, installation assistance and product guidance are available. Scope depends on the project and location, so get in touch to discuss your needs.
Which flexo folder gluer (FFG) makes and models do your products support?
We support a wide range of flexo folder gluer makes and models. See our Make & Model Guide for a detailed breakdown, or contact us with specific compatibility queries.
Can you supply parts for older or discontinued corrugated machinery?
Yes, established in 1978, we have almost 50 years of industry knowledge and can often supply or source parts for older and discontinued machinery. Check our Make & Model Guide, and provide as much detail as possible — measurements, drawings or part references — so we can help quickly.
What machines is the Panther Black™ Blade compatible with?
The Panther Black™ Blade — offering twice the lifespan of standard blades — is compatible with a wide range of corrugating and converting equipment. Check our Make & Model Guide or contact us with your machine details.
Introducing SHOK BLOK®
A ‘Fit and Forget’ solution for perfect stitch and glue flap cutting.
This revolutionary tooling is an essential modification to all printer slotters and casemakers. It can significantly reduce machine down-time and box rejects, improving your productivity. Designed and manufactured by MBM in Great Britain.