Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 3.75mm

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Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 3.75mm finishes drilled holes to ISO H4 tolerance with a compact stub body and straight shank for easy moun ting. Built from HSS-E (M35 cobalt) and engineered to DIN 8089, this reamer combines durable wear resistance with reliable hole accuracy. Diameter: 3.75 mm Material: HSS‑E (M35 cobalt) Flute direction: Left-hand spiral flute Cutting direction: Right-hand cutting Shank: Straight Tolerance: ISO H4 (DIN 8089) Type: Stub Reamer Supplier: Toolex Ltd. Manufacturing lead time: Manufactured to order; despatch within 24/48 hours Benefits: Achieve precise bore finishes with tight ISO H4 tolerances in small-diameter holes, using a compact, stub-length reamer that fits standard toolholders. The combination of HSS‑E material and cobalt content provides lasting sharpness and reliability across demanding drilling applications, while the straight shank simplifies integration into existing milling and drilling setups. Since this is a build‑to‑order tool from Toolex Ltd., you can expect a defined production window of 24–48 hours before dispatch. Show more