Dormer S22520.0 6706808 square end mill, 20.00mm cutting diameter, 8-flute, solid carbide (HM), 50° helix angle, 38mm max depth of cut, 20mm shank diameter. Designed for finishing applications in stainless steel, steel/cast steel, and high-temperature alloys. DORMER standard.

Basic Standard

DORMER

Coating

AlTiN

Coating property (CTP)

1

Connection diameter - inch (DCON MS)

0.7874

Connection diameter - millimeter (DCON MS)

20

Cut length

Short

Cutting diameter - inch (DC)

0.7874

Cutting diameter - millimeter (DC)

20

Cutting diameter tolerance class (TCDC)

h9

Depth of cut maximum - inch (APMX)

1.4961

Depth of cut maximum - millimeter (APMX)

38

EDP number

46706808

Flute count (NOF)

8

Flute helix angle (FHA)

50

Material

HM

Material application

M - Stainless steel, P - Steel and cast steel, S - High-temperature alloys

MID number

6706808

Mill Profile

N - General Purpose Cutter Type for Low to High Resistance Materials

Neck diameter - inch (DN)

0.748

Neck diameter - millimeter (DN)

19

Ordering code ANSI

S22520.0

Overall length - inch (OAL)

3.937

Overall length - millimeter (OAL)

100

Peripheral effective cutting edge count (ZEFP)

8

Radial rake angle (GAMF)

3

Shank

Cylindrical shank DIN 6535 HA

Usable Length - millimeter (LU)

58