Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 12.38mm

The Toolex Reamer – Straight Shank, Spiral Flute, Stub Length, Carbide, Through Coolant, H4 – 12.38 mm is a high‑precision carbide reamer designed for through‑hole finishing with a compact, rigid form. Its straight shank and stub length provide accurate guidance in confined spaces, making it ideal for repetitive production or repair work where hole size and finish matter.

• Through coolant for clean, consistent holes: coolant channels run through the tool to evacuate chips and manage heat, helping maintain dimensional accuracy and extend tool life in demanding reaming operations.
• ISO H4 tolerance (D) per DIN 8093: precise hole sizing supports reliable fits and reproducible results across parts and assemblies, reducing rework and scrap.
• Stub-length straight‑shank carbide with left‑hand spiral flute: a compact, rigid geometry with a left‑hand spiral flute and right‑hand cutting delivers stable chatter control and durable performance in a range of materials.

Manufactured to order by Toolex Ltd., this reamer adheres to the stated DIN 8093 standard and ISO H4 tolerance. Despatch is typically 24–48 hours, with the note that production timing reflects its custom manufacture to your exact specification.