Specially Tailored Designation Code Key

Metric Metric MetricOther Characteristics
MN - SUMOCHAM heads#.## #.## F- Cartridge
MNC - COMBICHAMA- Adjustable Cartridge
MF - CHAM-IQ-DRILLR- No Cartridge
M3N - LOGIQ-3-CHAML- Left-Hand Drill
MD - IDI HeadsB- Boring Tool
MR - XOMT/SOMT/SOMX InsertsS- Stacked Plates
MC - AssemblyT- Flat Bottom
MH - Combi HolderC- Frontal Coolant
H- Heavy Metal
P- Combi Head
Y- Combi Assembly
M- Twisted
Inch Inch InchISO ANSI
IN- SUMOCHAM heads#.## #.## A- 2SOMT 06
INC - COMBICHAMF- 3SOMT 09
IF- CHAM-IQ-DRILLH- 4SOMT 12
I3N - LOGIQ-3-CHAMK- 5SOMT 16
ID- IDI HeadsT- 4AOMT 04
IR- XOMT/SOMT/SOMX InsertsP- 5SOMX 05
IC- AssemblyQ- 6SOMX 06
IH- Combi HeadsR- 7SOMX 07
J- 10SOMT 10
I- 11SOMT 11
L- 14SOMT 14

N - DCN/D3N Pocket E - DCM Pocket

Insert

LineDrill DiameterDrilling DepthShank/Flange CodeInsert SizeOther
Qty
M4 3 R 8D N 9 6 0 - -Q 4R
Shank Type CodeShank/Diameter Type Code
F- One Parallel FlatP- 10 mmZ- .375"
40 mm D- Two Parallel Flats (DZ Metric Type)S- 12 mmT- .437"
E- Extended Lengh (For Coolant Ring)Q- 14 mmV- .500"
Whistle notch N- Whistle Notch (DR Metric Type)R- 16 mmW- .562"
L- One Flat (ISO 9266 Cham Shank)H- 18 mmU- .625"
R- Round (Fully Rounded)A- 20 mmJ- .750"
W- WeldonB- 25 mmK- 1.000"
M- MorseC- 32 mmL- 1.250"
68.7 mmH- HSKD- 40 mmM- 1.500"
X- SpecialE- 50 mmN- 2.000"
P- CLICKFITF- 63 mm2- MT2
B- BBS (ABS Compatible)(1)G- 80 mm3- MT3
Ø34.75mm
Insers-K- IM (ISO 26622-1 standard)X- Special4- MT4
SOMX 060304-DTC- CAMFIX5- MT5

V - VDI (ISO 26623-1 standard) Other types on request (1) The trademark ABS® is owned by the KOMET GROUP