Somta Series 531 - HSS Straight Flute Short Hand Bottom (Finishing) Tap BSF 1/4" x 26 TPI Haron 95B Wall Vent – Brown. Vent Facing 245 x 145mm high-precision measuring tool designed for

high-precision measuring tool designed for accurate measurement of large components

Part No: 3281-5

Left-Hand Anvil: AE22

Accuracy: ±5'

Somta Series 531 - HSS Straight Flute Short Hand Bottom (Finishing) Tap BSF 1/4" x 26 TPI Haron 95B Wall Vent – Brown. Vent Facing 245 x 145mm high-precision measuring tool designed forHSS Bottom Tap BSF x 26 Somta Series 531 The SOMTA 5310643 x 26 BSF HSS Bottom Tap is a high precision threading tool designed for blind hole applications requiring full depth thread engagement. Manufactured from durable high speed steel (HSS), this bottoming tap features a short chamfer for clean starts and efficient threading at the base of holes. Complies with BSF (British Standard Fine) specifications, ideal for legacy assemblies, fine thread