20mm Boring Bar S16M for CC-- 09T3 Indexable Inserts 150mm, Left-Hand 95° Cutting Angle - Teknik Makina

Take advantage of the combination of precise insert compatibility and robust shank design for shorter setup times and consistent hole quality; the left-hand cutting orientation and 95° cutting angle help when reversing procedures or specific tool-path strategies are required. Order the tool directly via Metav Werkzeuge or consult our specialists for application advice.

Drill bar S16M for CC-- 09T3 indexable inserts — 20 mm, left-hand cutting (Teknik Makina)

A S16M drill bar for CC-- 09T3 indexable inserts, intended for left-hand cutting in precision drilling and production environments

• 20 mm cutting diameter for robust drilling
• Compatible with CC-- 09T3 indexable inserts
• Left-hand cutting orientation for specialised operations
• S16M shank Ø16 mm, L150 mm overall length

Greater process reliability through insert compatibility and diameter stability

The 20 mm nominal diameter combined with compatibility for CC-- 09T3 indexable inserts delivers a reliable centre for repeatable holes in batch production. Indexable inserts allow tool bodies to remain in use while only the cutting tips are replaced, reducing tooling costs and downtime compared with solid-carbide replacements. The 95° cutting angle supports hole entry stability and reduces the tendency to wander on uneven surfaces, which is particularly valuable when drilling stacked components or pre-drilled pilot holes. These characteristics ensure predictable cycle times and less rework.

Robust shank and secure fixing for minimised vibration and quick maintenance

A shank specified as S16M with a Ø16 mm diameter and an overall length of L150 mm provides a compact, rigid connection to standard toolholders and turret systems. The bar is supplied with a Torx T15 interface and uses an M3.5x8.5 Torx screw for insert clamping, enabling fast and secure clamping procedures that reduce setup time and minimise the chance of insert loosening under cut. The construction and the modest mass (0.228 kg) contribute to lower tool-holder overhang effects, helping to maintain hole tolerances and surface finish across production runs.

Practical application notes and handling recommendations for workshop use

Designed for left-hand cutting applications, this tool is suitable where reverse rotation or specific tool-path strategies are required; the left orientation should be matched with machine spindle direction and CAM programming. The bar features a 30 mm effective cutting height, enabling sufficient insert exposure for typical drilling depths while preserving insert support. When changing inserts, use the specified Torx T15 key and the correct M3.5x8.5 screw to ensure clamp torque is consistent; uneven torque can affect runout and shorten insert life. For tailored advice on fixture compatibility or programming implications, Metav’s specialists can assist with technical clarifications.

For reliable production performance with Teknik Makina components, contact Metav Werkzeuge for application support and ordering assistance — eMail: info@metav-werkzeuge.com, Phone: +49 2822 7131930

Technical Data

• Article number: K239TM
• Brand: Teknik Makina
• Product type: Drill bar
• Suitable for inserts: CC-- 09T3

Dimensions & Core Data

• Cutting diameter: 20 mm
• Overall length: 150 mm
• Shank diameter: 16 mm
• Cutting height: 30 mm
• Weight: 0.228 kg
• Cutting angle: 95°
• Cutting direction: left

Design & Fastening Details

• Shank designation: S16M
• Torx key: T15
• Torx screw: M3.5x8.5
• SKU: K239TM

FAQ

How does compatibility with CC-- 09T3 inserts benefit production? The compatibility with CC-- 09T3 indexable inserts allows the drill bar to retain a stable body while worn or damaged cutting tips are replaced, lowering tooling costs and shortening maintenance cycles for the K239TM drill bar.

Is the left-hand cutting orientation suitable for standard CNC machines? Left-hand cutting requires matching spindle rotation and CAM paths; the K239TM tool is intended for operations where reverse cutting direction is specified or advantageous for the process.

What fastening hardware is required for insert replacement? The bar uses a Torx T15 key and an M3.5x8.5 Torx screw for secure insert clamping; correct torque and clean threads are essential to maintain clamping reliability for the K239TM.

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; info@metav-werkzeuge.com