150mm Clamp Holder 93° SVJBL 2020 M16-IK For VBMT 1604 Indexable Inserts Interior Cooling Left-Hand Cutting - Teknik Makina

Take advantage of precise clamping, integrated internal coolant and proven compatibility with VBMT 1604 inserts for reliable turning operations; order via Metav Werkzeuge or consult our specialists for application advice.

SVJBL 2020 clamping toolholder — Left‑hand turning holder with internal coolant by Teknik Makina

The SVJBL 2020 clamping toolholder is a left‑hand turning holder designed for VBMT 1604 indexable inserts, offering through‑coolant capability for improved chip control and tool life.

• Left‑hand holder for VBMT 1604 inserts
• Integrated internal coolant channel
• 93° cutting angle for versatile turning
• 150 mm overall length for extended reach

Improved cycle times through secure clamping and coolant supply

The holder combines a robust clamping design with an integrated internal coolant channel, reducing setup time and improving cutting stability. The secure clamp interface minimises insert movement under load, which translates into consistent surface finish and fewer rework cycles. With the coolant routed directly to the cutting zone, chip evacuation and thermal control are enhanced — a practical advantage when machining alloys or longer workpieces where temperature and chip control influence part quality.

Versatility in turning applications with standard insert compatibility

Engineered for VBMT 1604 indexable inserts, the toolholder supports a wide range of carbide grades and chipbreaker geometries, enabling flexible process selection for finishing and semi‑roughing. The 93° cutting angle delivers a favourable approach for general‑purpose external turning, while the left‑hand orientation caters to specific machine setups and toolpath strategies. Compatibility with a standard shank designation (M16‑IK) and the supplied top plate reference (TA034) simplifies integration into existing tool assemblies.

Practical assembly and service features that reduce downtime

Designed for straightforward mounting and service, the assembly uses an M3.5x11 Torx screw and a T15 Torx key for clamping plate retention, enabling quick insert changes and secure fastening. The holder’s 150 mm overall length and compact head dimensions (head width 32 mm, body width 25 mm, height 25 mm) balance accessibility and stiffness, which is especially useful on lathes where reach and rigidity must be optimised. The modest mass of approximately 0.683 kg keeps tool overhang manageable while maintaining stability during cuts.

Contact Metav Werkzeuge for detailed application guidance and to discuss suitability of the Teknik Cutting Tools SVJBL 2020 clamping toolholder for specific turning tasks — Metav Werkzeuge GmbH, Parkring 45, 46446 Emmerich, Germany; eMail: info@metav-werkzeuge.com; Tel: +49 2822 7131930

Technical data

• Article number: AP555TM
• Manufacturer: Teknik Makina
• ISO designation: SVJBL 2020
• Intended inserts: VBMT 1604
• Shank designation: M16‑IK

Facts

• Overall length: 150 mm
• Holder height: 25 mm
• Head width: 32 mm
• Body width: 25 mm
• Cutting height: 40 mm
• Cutting angle: 93°
• Weight: 0.683 kg

Special features

• Left‑hand orientation
• Internal coolant (through‑coolant)
• Top plate reference: TA034
• Fastening: Torx screw M3.5x11
• Required Torx key: T15

FAQ

What inserts fit this holder?
The SVJBL 2020 clamping toolholder is specified for VBMT 1604 indexable inserts and accepts standard VBMT geometries used in turning.

Is the coolant internal or external?
This holder provides internal (through) coolant, directing cutting fluid to the insert‑nose area for improved chip control and tool life.

Which shank or boring bar designation is required?
The toolholder is designed for a M16‑IK bar or bore stem, as indicated by the provided shank designation.

Can the holder be used for finishing and roughing operations?
Yes. With appropriate carbide grades and chipbreakers in VBMT 1604 inserts, the holder suits both finishing and semi‑roughing applications thanks to its secure clamp and 93° approach.

What fastening parts are needed for maintenance?
Replacement or service requires the M3.5x11 Torx screw and a T15 Torx key for top plate and clamp operations.

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