Dormer J22016.0X2.5 6821319 solid carbide thread mill, M20x2.50 thread, 5-flute spiral with 10° helix angle. 16mm cutting diameter, 105mm overall length, 42.5mm max depth of cut. Suitable for hardened materials, cast iron, stainless steel, non-ferrous metals, steel, and high-temperature alloys. DORMER standard.

Basic Standard

DORMER

Coating

Alcrona Pro

Coating property (CTP)

1

Connection diameter - inch (DCON MS)

0.6299

Connection diameter - millimeter (DCON MS)

16

Cutting diameter - inch (DC)

0.6299

Cutting diameter - millimeter (DC)

16

Depth of cut maximum - millimeter (APMX)

42.5

EDP number

46821319

Flute count (NOF)

5

Flute Geometry (FDC)

Spiral Flute Geometry

Flute helix angle (FHA)

10

Hand (Cutting direction)

Right

Material

HM

MID number

6821319

Ordering code ANSI

J22016.0X2.5

Overall length - inch (OAL)

4.1339

Overall length - millimeter (OAL)

105

Shank

Cylindrical shank DIN 6535 HA

Thread diameter size (TDZ)

M20

Thread form (THFT)

MF - Metric fine

Thread pitch - millimeter (TP)

2.5

Usable length (ULDR)

1.5