SDJC Clamp Holder for DCMT Indexable Inserts (AP571TM)

The SDJC Clamp Holder secures DCMT Indexable Inserts in right-hand turning operations, offering a low‑profile flat design for stable, repeatable machining.

• Flat Design for low‑profile setups
• Compatible with DCMT 11T3 inserts
• Internal cooling for improved tool life
• ISO SDJCR 1212 designation for standard fits
• Torx screw M3.5x8.5 with T15 key for quick service

Secure, repeatable clamping that saves setup time

The SDJC Clamp Holder combines a compact footprint with a precise clamping geometry to deliver consistent tool positioning. The Flat Design and 12 mm Body Dimensions narrow the Contact Point between Holder and Insert, reducing run‑out and making repetitive setups faster. With the ISO designation SDJCR 1212 the Holder matches common Tooling Standards, so changeovers are straightforward and reliable for production workflows.

Internal cooling and service‑friendly assembly

Built‑in Internal Cooling channels support directed coolant flow close to the cutting edge, which helps control temperatures and extend Insert Life during continuous cutting. Service tasks are simplified by a single Torx Screw: use the Torx screw M3.5x8.5 together with a T15 Torx Key for secure clamping and quick replacement of Wendeplatten. The combination of cooling and easy service reduces downtime and keeps cycle times predictable.

Precision fit for versatile workshop use

Designed for right‑hand Cutting with a 93° Cutting Angle, the Holder suits a wide range of turning tasks where a low profile and stable tip position are essential. Compatibility with DCMT 11T3 Indexable Inserts ensures access to a broad selection of carbide grades and geometries, while the J11‑F‑IC Shank Design integrates with standard Toolposts. The overall length of 110 mm and a Cutting Height of 32 mm allow the Holder to be used in compact setups without sacrificing stability.

Choose Teknik Makina’s SDJC Clamp Holder for dependable clamping — available via Metav Werkzeuge with technical advice and supply from Emmerich: info@metav-werkzeuge.com

Product Features

• Article number: AP571TM
• Brand: Teknik Makina
• Designation: SDJC for DCMT Indexable Inserts

Facts

• Width: 12 mm
• Height: 12 mm
• Cutting head width: 12 mm
• Cutting Height: 32 mm
• Overall Length: 110 mm
• Cutting Angle: 93°
• Cutting Direction: right

Features

• Internal Cooling: Yes
• Suitable for Inserts: DCMT 11T3 (indexable carbide insert)
• Clamping Screw: M3.5x8.5 (Torx screw)
• Torx Key: T15 (Torx key)
• ISO Designation: SDJCR 1212
• Shank Designation: J11-F-IC

FAQ

What Inserts fit this holder?
The SDJC Clamp Holder from Teknik Makina is specified for DCMT 11T3 Indexable Inserts; the design (ISO SDJCR 1212) ensures a secure fit for standard DCMT inserts and enables quick index changes during production.

Does the holder support coolant supply?
Yes. The holder features Internal Cooling, which directs coolant close to the cutting edge to improve chip evacuation and reduce thermal wear on the Insert.

Which screw and tool are required for assembly?
Assembly and clamping use a Torx screw M3.5x8.5 operated with a T15 Torx key, allowing fast, repeatable clamping without special tooling.

Is the holder suitable for right‑hand turning only?
The product is configured for right‑hand Cutting Direction and a 93° Cutting Angle; it is optimised for right‑hand turning applications as stated for AP571TM.

Which shank will integrate with standard toolposts?
The shank designation J11‑F‑IC matches conventional mounting arrangements, making the holder straightforward to fit on compatible Toolposts in workshop environments.

Hersteller: Teknik Makina, Nolu Sokak, No 9, Selcuklu, Türkei, eMail: info@teknik-makina.com / Verantwortlich: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com