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AIGNER Contermax, aluminum cross-clamp with a long handle and attached splinter block
AIGNER Contermax on the table router; the end stop is adjusted using a knob on the cross slide
AIGNER Contermax, solid wood slat is tensioned on the cross-tensioning mechanism, hand on the knob
AIGNER Contermax in action: A carpenter feeds a solid wood strip across the grooves on the table router
AIGNER Contermax, close-up at table height: The cross-clamping feed guide moves the workpiece along the milling stop
AIGNER Contermax, machined solid wood molding after passing through next to the cross-tension drawer
AIGNER Contermax, close-up of the knobs for tool-free tensioning
AIGNER Contermax, aluminum cross-clamp with a long handle and attached splinter block
AIGNER Contermax on the table router; the end stop is adjusted using a knob on the cross slide
AIGNER Contermax, solid wood slat is tensioned on the cross-tensioning mechanism, hand on the knob
AIGNER Contermax in action: A carpenter feeds a solid wood strip across the grooves on the table router
AIGNER Contermax, close-up at table height: The cross-clamping feed guide moves the workpiece along the milling stop
AIGNER Contermax, machined solid wood molding after passing through next to the cross-tension drawer
AIGNER Contermax, close-up of the knobs for tool-free tensioning

AIGNER Contermax

AIGNER10250

A tool from Aigner, now available in our product line.
€141,97
/
Includes VAT Plus shipping costs

Calculated for your business

Deductible immediately in the year of purchase

Less than €800 net: The full amount reduces your profit in the year of purchase—provided the item can be used on its own; accessories are capitalized along with the machine (Section 6(2) of the Income Tax Act) · €141.97 gross

Calculate based on your tax rate and delivery month →Does it fit your work? The configurator will check →

Business, 30% tax rate, delivery this month. Special depreciation under Section 7g requires a maximum profit of €200,000 in the previous year—above that amount, only declining-balance depreciation applies. This is for informational purposes only and does not constitute tax advice.

  • Made in Germany
  • Advice from a Master Carpenter
  • Spare parts are always available
  • In stock – Delivery time: 1–3 business days
  • Reordered – Delivery date by phone: +49 7402 8414
Take a look first, then decide

Not sure if this is a good fit for your workshop? During our workshop consultation, we’ll take a look at it together—in person, via video, or at a partner location. It’s free, with no pressure to buy.

Schedule a workshop consultation
Prefer to ask directly? +49 7402 8414

Smaller items are shipped via DHL or DPD, and you’ll receive tracking information by email. lifting tables and router tables are shipped via Schenker. Upon request, the carrier will come at a time that’s convenient for you—you can arrange this by phone.

The delivery time is listed above the price, next to the stock status. If an item is currently out of stock, we'll let you know the delivery date over the phone: +49 7402 8414. If there's a delay, we'll contact you in advance.

Packaging Dimensions
• Shipped in a cardboard box via DHL or DPD
• Dimensions: 450 × 140 × 140 mm

Our tools and machines are built to last. We use only high-quality components and have gained extensive experience in preventing problems in the workshop. That’s why we have no issues with warranty claims—even if they extend beyond the 2-year warranty period. We’re always looking for a good solution that works for both of us.

We have 100% of our replacement parts in stock.

Accessories

RUWI and Aigner

Let's join forces. To make the workshop better.

Some tools aren’t made by us—but by family-run businesses with which we’ve developed a genuine bond over the years. Innovators. Trustworthy companies. Artisans with a rich heritage. We use the tools they make ourselves. Now you can find them here, too.

The AIGNER Contermax is a cross-clamping table designed for a task that comes up regularly in many workshops: cleanly milling profiles and counterprofiles on the end face. That’s exactly where things get tricky—milling is done across the grain, the workpiece is often narrow, and it’s easy to lose control when working freehand. The Contermax guides the workpiece smoothly and safely past the cutter; AIGNER manufactures this safety technology in Germany.

Screw a splinter block onto the continuously adjustable slide bar and clamp the workpiece in front of it—the splinter block supports the exit edge, keeping the cut free of tear-out. Use the rotary knob to loosen and tighten the clamp tool-free; the long, plastic-coated aluminum handle keeps your hand at a safe distance from the tool. The base body, made of anodized aluminum, is 420 mm long with a clamping length of 200 mm, providing clearance for protruding tools.

Here's how to use it

  • Counterprofiles in series: Frame rails and fronts are machined repeatably at the end face—turn the knob open, next part, turn the knob closed.
  • Across the grain without tearing: the splinter block catches the exit edge—the back side stays clean, without having to use scrap wood for each piece.
  • Narrow parts with little contact surface: the clamping slide provides the small workpiece with the guidance it wouldn't have on its own—and gives the hand the necessary clearance.

Does this fit your router?

The Contermax works on a spindle moulder as well as on RUWI router table —anywhere where end faces need to be profiled; an instruction manual is included. The AIGNER collection features additional safety and guidance accessories.

Downloads

AIGNER Product Catalog 2025 (PDF)

All the details

Function and Use
Application: Cross-clamping table for profiling and counter-profiling milling on the end face
Splinter block: supports the exit edge – for tear-free milling

Dimensions
Length: 420 mm
Clamping length: 200 mm

Operation
Workpiece change: tool-free via rotary knob
Slide rail: continuously adjustable

Manufacturer
Brand: AIGNER

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