20mm Drill Rod SDUC With Coolant, For DCMT 11T3 Inserts, 200mm Overall - Teknik Makina

Take advantage of the combination of solid carbide construction, internal coolant and precise insert compatibility to ensure stable machining and reduced tool changes; order the KE33TM directly via Metav Werkzeuge or request consultancy for application guidance.

Bohrstange KE33TM – SDUC boring bar with internal coolant, solid carbide (Teknik Makina)

A Bohrstange SDUC with internal coolant designed for right-hand turning and boring operations, compatible with DCMT 11T3 indexable inserts for precision internal machining.

• Internal coolant supply for improved cooling
• Solid carbide body for high rigidity
• Compatible with DCMT 11T3 indexable inserts
• Shank diameter Ø 16 mm, diameter 20 mm

Consistent bore quality through controlled coolant and chip flow

The KE33TM combines an integrated internal coolant channel with a compact geometry to maintain stable cutting temperatures and aid chip evacuation. This engineers a more consistent bore surface and reduces thermal distortion during extended cycles. Built for right-hand operations, the toolholder supports a measured approach to feed and speed, which helps preserve insert life and maintain repeatable tolerances in serial machining. The ISO designation E16R SDUCR 11 simplifies ordering and ensures compatibility with established toolholder systems.

Rigidity and material for repeatable accuracy

Constructed from solid carbide, the bar offers the stiffness required to minimise vibration and deliver repeatable results in small- to medium-diameter internal machining. The combination of cutting height 11 mm and compact shank provides secure support for the insert, improving surface finish while allowing controlled metal removal rates. With an overall length of 200 mm and a nominal diameter of 20 mm, the design balances reach and stability, making it suitable for workshop CNC lathes and precision boring fixtures where stiffness directly translates into part quality.

Fast serviceability and insert compatibility to reduce downtime

Designed to accept DCMT 11T3 inserts, the KE33TM uses a standard clamp and Torx fastening system for quick indexable insert changes; the supplied Torx is T15 and the clamping screw specification is M3.5x8.5, which supports straightforward maintenance and repeatability of insert seating. The shank Ø 16 mm mounting and right-hand cutting orientation match common toolholders, simplifying integration into existing setups. Lightweight at 0.5 kg, the tool is easy to handle during setup while remaining robust in cut.

For tailored technical advice or to secure the KE33TM SDUC boring bar from Teknik Makina, contact Metav Werkzeuge in Emmerich for prompt product support and reliable supply

Technical data

• Article number: KE33TM
• Manufacturer: Teknik Makina
• Designation EN: SDUC with Coolant
• ISO designation: E16R SDUCR 11

Numbers / Core technical data

• Diameter: 20 mm
• Overall length: 200 mm
• Shank diameter (Ø): 16 mm
• Cutting height: 11 mm
• Weight: 0.5 kg

Design / Special features

• Material: solid carbide
• Internal coolant: yes
• Cutting direction: right-hand
• For indexable inserts: DCMT 11T3
• Torx key: T15
• Clamping screw: M3.5x8.5

FAQ

Which inserts are compatible with this boring bar?
The KE33TM boring bar is specified for DCMT 11T3 indexable inserts, enabling simple integration with commonly used grades and geometries for internal turning.

Can the bar be used with through-tool coolant?
Yes, the KE33TM features internal coolant supply, designed to direct coolant towards the cutting edge for improved cooling and chip control.

What are the mounting and shank dimensions for toolholder selection?
The bar has a shank diameter of 16 mm and an overall diameter of 20 mm, consistent with compact toolholder systems for internal machining.

Is the cutting direction fixed or reversible?
The KE33TM is manufactured for right-hand cutting; select matching machine spindle and holder orientation for correct chip flow.

How does the solid carbide construction affect performance?
A solid carbide body increases rigidity and reduces vibration, improving surface finish and repeatability in bore operations while enabling stable cutting parameters.

Manufacturer / Responsible: 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