Dormer S1121/2 7648600 square end mill, 1/2" cutting diameter, 2-flute, solid carbide (HM), 30° helix angle, 1" max depth of cut, 1/2" shank. For K cast iron, M stainless steel, N non-ferrous metals, P steel and cast steel. DORMER standard.

Basic Standard

DORMER"

Coating

Bright

Connection diameter - fractional inch (DCON MS)

1/2

Connection diameter - millimeter (DCON MS)

12.7

Corner radius - fractional inch (RE)

1/4

Corner radius - inch (RE)

0.25

Cut length

Medium

Cutting diameter - fractional inch (DC)

1/2

Cutting diameter - inch (DC)

0.5

Cutting diameter - millimeter (DC)

12.7

Cutting diameter tolerance class (TCDC)

ANSI +.000/-.002

Depth of cut maximum - fractional inch (APMX)

1

EDP number

7648600

Flute count (NOF)

2

Flute helix angle (FHA)

30

Material

HM

Material application

K - Cast iron, M - Stainless steel, N - Non-ferrous metals, P - Steel and cast steel

MID number

7648600

Mill Profile

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

Ordering code ANSI

S1121/2

Overall length - fractional inch (OAL)

3"

Overall length - inch (OAL)

3

Overall length - millimeter (OAL)

76.2

Radial rake angle (GAMF)

10

Shank

Cylindrical shank