Kyocera SCLCL1212H-09 – External Turning Toolholder (THC05107)

Kyocera SCLCL1212H-09 – External Turning Toolholder (THC05107)

The Kyocera SCLCL1212H-09 is an external turning toolholder engineered for Swiss-type and general purpose external turning and facing operations. With a square shank of 12 mm × 12 mm and an overall length of 100 mm, this left-hand holder supports a 95° lead angle and is designed for precision machining in compact setups.

Key Features & Benefits

• Shank size 12 mm × 12 mm — compact and precise for narrow applications.
• Left-hand orientation — suitable for reverse-direction or sub-spindle turning.
• Total length (OAL) 100 mm — optimized for constrained tool space while maintaining rigidity.
• Head length (LH) 14 mm — provides stable insert support and minimal overhang.
• Insert size 09 (inscribed circle 9.525 mm) — common alloy insert size for flexibility in finishing-to-medium machining.

Technical Specifications

Item No: THC05107
Shank Width (B): 12 mm
Shank Height (H): 12 mm
Lead Angle: 95°
Insert Size: 09 (Inscribed Circle ~9.525 mm)
Total Length (OAL): 100 mm
Head Length (LH): 14 mm
Cutting Edge Angle: 95°
Type: Left-hand
Internal Coolant: No (without coolant entry/exit)