26mm Machine Reamer H7 Form B Solid Carbide Morse Taper Right-Hand Spiral Flute, For Steel And Non-Ferrous Metals - TECWERK

Take advantage of the combination of H7 accuracy, a carbide construction and a secure Morse taper MK3 mount to maintain tight production tolerances and minimise rework. Order the tool directly via Metav Werkzeuge or consult the team for specification matching and supply.

Machine Reamer DIN 8094 H7, Form B, Ø 26 mm, Carbide, MK3 – TECWERK

A Machine Reamer DIN 8094 H7, Form B, Ø 26 mm, Carbide, MK3 designed for precision finishing of drilled holes in steel, cast iron and non‑ferrous metals in production and workshop environments

• Precision H7 tolerance (DIN 8094)
• Carbide body for extended service life
• Morse taper MK3 shank for secure mounting
• For steel, cast iron and non‑ferrous metals

Precision that keeps assemblies within tolerance

The reamer is engineered to deliver H7 dimensional accuracy according to DIN 8094, which means reliably reproducible hole sizes for press fits and bearings. By specifying a component with this tolerance class, process planners reduce the need for trial fitting and corrective machining, thus improving first‑pass yield. The precision reamer geometry minimises radial runout when correctly mounted, translating directly into fewer rejects and lower assembly times for repetitive production tasks.

Durability and clean chip control for continuous use

Constructed in carbide (HM), the tool provides a hard, wear‑resistant cutting edge that sustains surface finish and dimensional integrity over extended runs. The flute design is spiral fluted with a helix direction optimised for chip evacuation; this supports consistent cutting conditions and reduces the risk of built‑up edge or clogging when working with mixed batches. For manufacturers processing mixed materials such as steel, cast iron and non‑ferrous metals, the combination of carbide construction and controlled chip removal means longer effective service life and fewer tool changes during a shift.

Fast set‑up and secure hold to reduce machine downtime

The integrated Morse taper MK3 shank ensures secure seating in compatible spindle or arbor systems, allowing for quick tool changes and minimal set‑up time. The Form B geometry complies with standardised profiles, supporting predictable cutting behaviour and ease of replacement across machines. Right‑hand cutting geometry is matched with the helix for effective chip transport away from the cutting zone, helping to preserve surface quality and reduce heat buildup. Together these attributes make the tool a practical choice for production lines where repeatability and short cycle times matter.

For tailored advice on integrating this TECWERK reamer into existing processes or for procurement from our Emmerich stock, contact Metav Werkzeuge – email info@metav-werkzeuge.com or call +49 2822 7131930 for expert guidance and delivery options.

Technical Data

• Article number: 2000865784NW
• Item: Machine Reamer DIN 8094 H7, Form B, Ø 26 mm
• Brand: TECWERK
• Packing unit: 1
• UID: 2000865784NW

Facts

• Diameter: 26 mm
• Tolerance: H7
• Shank: Morse taper MK3
• Material: Carbide (HM)
• Form: B

Special features

• DIN 8094 standard
• Right‑hand cutting
• Spiral fluted (drallgenutet)
• Left‑hand helix (Linksdrall)
• Suitable for steel, GGG (spheroidal cast iron), non‑ferrous metals

FAQ

What hole tolerance does the tool achieve?
The reamer meets H7 tolerance as specified by DIN 8094, which ensures consistent hole sizes suitable for common clearance and interference fits when machining with the recommended setup.

Which materials can be processed with this reamer?
This TECWERK reamer is designed for machining steel, GGG (spheroidal cast iron) and non‑ferrous metals, offering a balance between wear resistance and chip control thanks to its carbide construction.

How is the tool mounted in the machine?
Mounting is via a Morse taper MK3 shank; when correctly seated it provides a secure hold for production reaming, helping to reduce runout and maintain surface finish.

What benefit does the Form B geometry provide?
The Form B profile follows the standardised reamer geometry under DIN 8094, giving predictable cutting behaviour and easier cross‑replacement between machines and toolholders.

Is the flute/helix design optimised for chip removal?
Yes, the spiral fluted design with a helix direction specified in the tool data supports effective chip evacuation, reducing clogging and helping to sustain finish quality during continuous operation.

Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund