Freud's industrial carbide tipped brad point boring bits are designed for multiple spindle machines. The 10mm x 20mm shank are compatible with most boring machines. Drills all composition materials, solid surface materials, plywoods, hardwoods, and softwoods on automatic or manual multi-spindle boring machines. 1/4 inch diameter, 57.5mm overall length, 27mm max hole depth, right hand rotation, 10mm shank.

• 1/4 inch diameter, 57.5mm overall length, 27mm max hole depth, right hand rotation, 10mm shank.
• The 57.5mm long bits have a 10mm x 20mm shank making them compatible with most boring machines.
• Drills all composition materials, solid surface materials, plywoods, hardwoods, and softwoods.
• Use on automatic and manual muti-spindle boring machines