4

Z1PCR TOLERANCES (inch) <1/8 DIAMETER FRACTIONAL SERIES D = +0.0005/–0.0005 1

inchEDP NO.
CUTTING DIAMETER D1LENGTH OF CUT L2OVERALL LENGTH L1SHANK DIAMETER D2CORNER RADIUS RTi-NAMITE-XTi-NAMITE-X W/FLATJetStream
1/641/321-1/21/8.00236874––
1/325/641-1/21/8.00536875––
3/647/641-1/21/8.00536876––
1/163/161-1/21/8.00536872––
5/643/161-1/21/8.00536877––
3/329/321-1/21/8.01036873––
7/643/81-1/21/8.01036878––
1/83/81-1/21/8.01036370––
1/83/81-1/21/8.01536851––
3/167/1623/16.01036371––
3/167/1623/16.01536852––
3/167/1623/16.03036722––
1/41/22-1/21/4.01036372––
1/41/22-1/21/4.01536723––
1/41/22-1/21/4.02036853––
1/41/22-1/21/4.03036373––
1/43/42-1/21/4.01036599––
1/43/42-1/21/4.01536600––
1/43/42-1/21/4.02036854––
1/43/42-1/21/4.03036601––
5/1613/162-1/25/16.01536724––
5/1613/162-1/25/16.02036855––
5/1613/162-1/25/16.03036374––
3/87/82-1/23/8.0103637536701–
3/87/82-1/23/8.0153672536736–
3/87/82-1/23/8.0203685636864–
3/87/82-1/23/8.0303637636702–
3/87/82-1/23/8.0603672736738–

D 2 = 6

2 6 harmonics

  • Unequal flute spacing

damaging harmonics

  • Enhanced corner

1

CAST IRON

HARDENED STEELS

continued on next page