Dormer E289M6 7174065 machine forming tap with M6x1.00 thread, 5-flute, Cobalt High Speed Steel (HSS-E), DIN 2174 standard. Features oil grooves and internal coolant supply for efficient chip evacuation. Suitable for stainless steel, non-ferrous metals, and steel/cast steel. Pre-drill hole diameter 5.5mm, overall length 80mm, shank diameter 6mm.

Basic Standard

DIN 2174

Clamping Length - millimeter (LSC)

8

Clamping width - inch

0.1929

Clamping width - millimeter (WSC)

4.9

Coating

TiN

Coating property (CTP)

1

Connection diameter - inch (DCON MS)

0.2362

Connection diameter - millimeter (DCON MS)

6

Coolant exit style (CXSC)

radial exit

Coolant supply property (CSP)

1

EDP number

47174065

Flute count (NOF)

5

Flute Geometry (FDC)

Oil Grooves Geometry (Threadforming)

Hand (Cutting direction)

Right

Material

HSS-E

Material application

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

MID number

7174065

Ordering code ANSI

E289M6

Overall length - inch (OAL)

3.1496

Overall length - millimeter (OAL)

80

Premachined hole diameter - inch (PHD)

0.2165

Premachined hole diameter - millimeter (PHD)

5.5

Shank

Cylindrical shank with Square

Tap chamfer style (TCS)

C 2 - 3.5

Thread diameter size (TDZ)

6

Thread form (THFT)

M - Metric coarse

Thread pitch - inch (TP)

0.0394

Thread pitch - millimeter (TP)

1

Threading length - inch (THL)

0.5906

Threading length - millimeter (THL)

15

Usable length (ULDR)

3.5

Usable Length - inch (LU)

1.1811

Usable Length - millimeter (LU)

30