Acrow BT40 ER40 Collet Chuck Holder – 80 mm Insize 10 Pairs Whitworth 55° Measuring Tip Set Series 7381-T2S 1535 in Premachined Hole Type

1535 in Premachined Hole Type / Hole Type Blind hole Blind hole Thread Tolerance Class 2B — Shank Standard DIN 2184-1 — Usable Length (LU) 25 mm 0

5 Bottom (Short Hand Tap)

1D = 1 times the diameter)

this 62mm bushing securely holds the broach in place while directing it through the machined hole

Acrow BT40 ER40 Collet Chuck Holder – 80 mm Insize 10 Pairs Whitworth 55° Measuring Tip Set Series 7381-T2S 1535 in Premachined Hole TypeAcrow BT40 ER40 Collet Chuck Holder 80 mm The Acrow BT40 ER40 Collet Chuck Holder is a precision tool holder built for superior accuracy, rigidity, and balance in CNC machining environments. Manufactured from high grade hardened alloy steel and precision ground, it ensures excellent clamping force and minimal run out, supporting high speed and heavy duty machining operations. The 80 mm gauge length provides a balanced combination of reach and