125mm Grooving Clamp Holder 3mm Cutting Width, Left-Hand, 1212 Clamp Size - Teknik Makina

Benefit from a compact, rigid clamping solution that delivers precise left-hand parting with a 12 x 12 mm shank and up to 16 mm cutting depth; order the parting tool holder directly via Metav Werkzeuge or contact our consultants for compatibility advice.

Parting tool holder D884TM (Stechklemmhalter L125 mm) — Left-hand, 12 × 12 mm shank by Teknik Makina

A compact parting tool holder (Stechklemmhalter) engineered for accurate left-hand parting and grooving operations on lathes and CNC turning centres.

• Compact 125 mm overall length for confined spaces
• 12 x 12 mm shank for standard tool posts
• Left-hand cutting orientation for reverse operations
• Secure clamping with M5x16 screw and 4 mm Allen

Consistent clamping for repeatable parting quality

The D884TM is designed to provide secure clamping and dimensional stability during parting operations. A square 12 x 12 mm shank aligns with common tool post standards, reducing setup variations and helping to maintain concentricity during cuts. The clamping mechanism, driven by a M5x16 fastening, ensures the cutting insert or blade is held with minimal play; this results in more consistent wall finish and repeatable groove profiles across batches, which in turn reduces rework and scrap.

Compact dimensions that suit tight tool setups

With an overall length of 125 mm, this parting holder is optimised for confined working envelopes and multi-tool turrets where space is at a premium. The left-hand orientation means the holder is configured for reverse-direction parting tasks and can be used where tool access or machine rotation requires a left-hand solution. A cutting width of 3 mm enables narrow parting grooves and efficient chip separation, while the small footprint supports close tool spacing without compromising rigidity.

Practical fastening and functional benefits for workshop use

Installation and maintenance are straightforward: the clamping screw is a standard M5 x 16 and the required Allen key is 4 mm, simplifying routine tool changes and reducing downtime. The holder is specified with a maximum parting depth of 16 mm, which defines the safe engagement range for single-pass and stepped cuts; matching the blade height to the holder’s ISO 1212 designation helps achieve correct rake and clearance angles. These characteristics support efficient chip control and reliable performance in serial production.

Contact Metav Werkzeuge for technical matching or to order the Teknik Makina D884TM; email info@metav-werkzeuge.com or call +49 2822 7131930 for procurement and compatibility guidance.

Technical data

• Article number: D884TM
• Product type: Parting tool holder (Stechklemmhalter)
• Manufacturer: Teknik Makina
• Label: Stechklemmhalter L125mm

Facts

• Overall length: 125 mm
• Weight: 0.16 kg
• Shank width: 12 mm
• Shank height: 12 mm
• Cutting head width: 12 mm
• Cutting width: 3 mm
• Max cutting/parting depth: 16 mm
• Cutting direction: left

Special features

• Shank ISO: 1212
• Clamping screw: M5x16
• Allen key: 4 mm
• Secure clamping for inserts or blades

FAQ

What shank size does the holder use?
The holder uses a 12 x 12 mm shank, matching common tool post standards for compact turning holders.

Is the tool holder suitable for reverse or left-hand parting?
Yes, the holder is supplied in a left-hand configuration intended for reverse-direction parting operations.

What is the maximum parting depth with this holder?
The maximum parting depth is 16 mm, which defines the safe engagement range for typical grooving and parting blades.

Which screw and key are required for clamping?
Clamping is performed with an M5 x 16 screw and a 4 mm Allen key for straightforward tool changes.

What is the SKU and manufacturer of this parting holder?
The SKU is D884TM and the parting tool holder is manufactured by Teknik Makina.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com