125mm Stechklemmhalter 4mm Cutting Width, Max 18mm Depth, Left-Hand Cutting, ISO 2020, Compatible With Sandvik Inserts, 20mm Shank Height - Teknik Makina

Benefit from a compact, high-rigidity design that combines secure clamping and precise parting: the left-hand configuration with a 4 mm cutting width and a maximum plunge depth of 18 mm enables controlled cut-off operations with standard Sandvik inserts. Order via Metav Werkzeuge or consult the technical team for machine-specific matching.

Cut-off Insert Holder D877TM — Left-hand parting holder, 4 mm cut width by Teknik Makina

A robust Cut-off Insert Holder engineered for left-hand parting tasks, compatible with Sandvik ISO 2020 indexable inserts and suitable for compact turning setups.

• Left-hand cutting direction
• 4 mm parting width for narrow cuts
• Compatible with Sandvik ISO 2020 inserts
• Compact 20 x 20 mm shank profile

Precision parting with controlled depth and stability

The Cut-off Insert Holder delivers repeatable parting performance through a rigid shank and a defined plunge capacity. The left-hand cutting orientation is optimised for operations where tool approach from the left is required, while the 4 mm cutting width allows narrow, accurate separations with minimal material waste. A maximum plunge depth of 18 mm is specified, which defines the greatest single pass engagement; this figure is decisive when planning cycle times and tool engagement strategies. By reducing chatter and maintaining a constant cutting line, the holder supports consistent surface finishes and fewer secondary operations.

Streamlined inventory and assured compatibility with standard inserts

Compatibility with Sandvik 2020 inserts (ISO 2020) simplifies procurement and reduces tool inventory complexity. The holder accepts widely used insert formats, enabling shops to standardise on a single grade and geometry for multiple machines. The compact shank profile of 20 x 20 mm and an overall length of 125 mm make the tool easy to fit in tight tool posts and automated tool changers; the moderate mass of 0.415 kg contributes to stable dynamics without overloading lighter turrets. These characteristics help to lower set-up time and improve process reliability across repetitive parting operations.

Secure clamping and workshop practicality for reliable production

Designed for repeatability, the device provides secure clamping for indexable cutting edges and is identified by the ISO designation 2020, which clarifies compatible insert geometries. The indicated bar-holder designation 4C-123 SDV-L aligns the component with common CNC turning stocks and spindle orientations. The holder’s dimensions and mass balance have been selected to ease handling during set-up while preserving the stiffness necessary for interrupted cuts. Routine maintenance is kept straightforward through accessible clamping screws and standard insert fixation, reducing downtime and supporting continuous throughput in busy workshops.

Contact Metav Werkzeuge for tailored advice and fast supply from Emmerich — quote SKU D877TM to confirm machine compatibility and delivery options

Technical data

• Article number: D877TM
• Manufacturer: Teknik Makina
• Product: Cut-off insert holder

Facts

• Overall length: 125 mm
• Shank width: 20 mm
• Head width: 20 mm
• Holder height: 20 mm
• Cutting width: 4 mm
• Maximum plunge depth: 18 mm
• Weight: 0.415 kg

Special features

• Compatible with Sandvik inserts (ISO 2020)
• Left-hand cutting direction
• Bar-holder designation: 4C-123 SDV-L
• ISO designation: 2020

FAQ

What insert types fit this holder?
The holder accepts Sandvik indexable inserts conforming to the ISO 2020 designation; use inserts matched to that geometry for correct seating and performance.

Is the cutting direction fixed?
Yes — the tool is supplied for left-hand cutting, making it suitable for operations requiring a left-handed approach.

What is the maximum depth of cut for single-pass parting?
The maximum plunge depth is 18 mm, which should be considered when planning single-pass or stepped parting strategies.

Will this holder fit compact tool posts?
With a shank profile of 20 x 20 mm and an overall length of 125 mm, the holder is intended for compact tool posts and constrained turret configurations.

Which SKU should be referenced when ordering or checking compatibility?
Reference SKU D877TM and the brand Teknik Makina when confirming compatibility or requesting documentation.

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