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Collet ER25 Ø4 mm, FORTIS model TULEJKA ER25 FI 4 - 3 DIN6499
Summary description:
FORTIS TULEJKA ER25 FI 4 - 3 DIN6499 is an ER25 collet with a 4 mm inner diameter designed to secure round shank tools and cutters in milling spindles and collet chucks. Manufactured to DIN6499 dimensions for consistent clamping accuracy, it provides concentric gripping for drilling, milling and finishing operations. Suitable for workshop and production use where ER25 tooling is required.