Boron Carbide Sandblasting Nozzle Insert: INSERT 21/32" .656 OD - STRAIGHT BORE Bore Size:1/4" (#4, 6.35mm) If it's a flat surface

If it's a flat surface

the making of high tech ceramic tools and parts

Physical Data:  Similar to Graphite

White fused alumina generally breaks down more readily than brown fused alumina

This can make it a practical choice for operations seeking both productivity and reasonable media economy

Boron Carbide Sandblasting Nozzle Insert: INSERT 21/32" .656 OD - STRAIGHT BORE Bore Size:1/4" (#4, 6.35mm) If it's a flat surfaceInsert Specifications: Straight Bore, 21 32" OD, 1 1 8" Length OAL(Overall Length): 1. 125" Part Numbers: 410+9 (1 4" Bore) 510+9 (5 16" Bore) 610+9 (3 8" Bore) 710+9 (7 16" Bore) Boron Carbide Nozzle Benefits: Boron Carbide Inserts Are The Longest Lasting Nozzle Inserts Commercially Available & Outlast Tungsten Carbide By 3 5 Times! Longer Life = Reduced Down Time Lightweight, Reduces User Fatigue Made in the USA Support American Manufacturing! Once