D-PCD | 2FL | PCD | Double Angle

PCD 8-Facet Drill for Composites

Tool Features

2FL, 22° Helix, 8-Facet, h6, PCD

Series 4221 Overview

  • Polycrystalline Diamond
  • Double-angle 8-facet
  • Prevents delamination and uncut fibers in CFRP
  • PCD extends tool life 10-100X over carbide
  • Unlike CVD diamond, PCD creates dead-sharp (unrounded) cutting edge ideal for composite materials

Series Lineup

Ultimate Performance - Holemaking

Series 4221

PCD Double-Angle Drill

2FL, 22° Helix, 8-Facet, h6, PCD

N1

N2


Work Materials

N1

N2

Product Offering

Part Number diasize diadec flutelength oal_in_display shank_dia_in_display Stock List Price
422104 (.1285) #30 0.1285 5/8 (2) 2 (.1285) #30 0 $702.68
422107 (.1590) #21 0.1590 1 (3) 3 (.1590) #21 0 $656.90
422108 (.1610) #20 0.1610 1 (3) 3 (.1610) #20 0 $659.19
422109 (.1875) 3/16 0.1875 1 (3) 3 (.1875) 3/16 0 $670.63
422110 (.1910) #11 0.1910 1 (3) 3 (.1910) #11 0 $672.92
422111 (.1935) #10 0.1935 1 (3) 3 (.1935) #10 0 $675.21
422115 (.2500) 1/4 0.2500 1 (3) 3 (.2500) 1/4 0 $798.80
422117 (.3125) 5/16 0.3125 (1.50) 1-1/2 (4) 4 (.3125) 5/16 0 $991.07
422118 (.3750) 3/8 0.3750 (1.50) 1-1/2 (4) 4 (.3750) 3/8 0 $1,091.78