Acrow B.BSD.HD4.39 – Heavy-Duty Insert Holder for BSD39 Fine Boring Heads Diameter_99_13/32" l2 (extension length): 112 mm High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm

l2 (extension length): 112 mm

✔ Durable & Long-Lasting – Solid carbide ensures optimal durability for continuous

Manufactured from quality stainless steel and finished with a satin chrome reading surface for excellent durability and clarity

Regular Length) is designed for accurate contouring

Precision Ground Threads – Delivers accurate and consistent results

Acrow B.BSD.HD4.39 – Heavy Duty Insert Holder for BSD39 Fine Boring Heads Diameter_99_13 32" l2 (extension length): 112 mm High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm l2 (extension length): 112 mm ✔ Durable & Long Lasting – Solid carbide ensures optimal durability for continuous