Acrow BSD19 – BSD Fine Boring Head (Ø20–26 mm Range) Right Hand Metric HSS Tap Heat Resistance: The inserts are

Heat Resistance: The inserts are capable of withstanding temperatures up to 800°F

this 124-Piece Button Head Cap Screw Bolt Assortment Kit delivers strength

High-Speed Steel (HSS) – Offers durability

Replacement 1/2” Cutting Wheel Part #: PTRC19

progressively forming the thread profile while reducing cutting loads

Acrow BSD19 – BSD Fine Boring Head (Ø20–26 mm Range) Right Hand Metric HSS Tap Heat Resistance: The inserts areAcrow BSD19 BSD Fine Boring Head (2026 mm Range) The Acrow BSD19 is a compact BSD Fine Boring Head designed to increase the machining depth capability of small diameter boring heads. Manufactured from hardened alloy steel and precision ground for concentricity, this extension provides excellent rigidity and balance for precision boring applications. Ideal for fine boring within the 2026 mm range, it ensures reliable, vibration free operation in