Dormer E7102 5977643 NPT machine tap with straight flute, 7 flutes, 2-inch diameter, 11.5-inch overall length, HSS construction, ANSI B94.9 standard. Suitable for non-ferrous metals and steel/cast steel applications. Pre-drill hole diameter 56mm.

Basic Standard

~ANSI B94.9

Clamping Length - millimeter (LSC)

29

Clamping width - fractional inch (WSC)

35.7

Clamping width - inch

1.4055

Coating

Bright

Connection diameter - inch (DCON MS)

1.874

Connection diameter - millimeter (DCON MS)

47.6

Coolant supply property (CSP)

60.33

EDP number

99896

Flute count (NOF)

7

Flute Geometry (FDC)

Straight Flute Geometry

Hand (Cutting direction)

Right

Material

HSS

Material application

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

MID number

5977643

Ordering code ANSI

E7102

Overall length - inch (OAL)

5.7087

Overall length - millimeter (OAL)

145

Premachined hole diameter - inch (PHD)

2.2047

Premachined hole diameter - millimeter (PHD)

56

Shank

Cylindrical shank with Square

Tap chamfer length - millimeter (TCL)

26.6

Tap chamfer style (TCS)

C 2 - 3

Thread diameter - inch (TD)

2.3752

Thread diameter - millimeter (TD)

60.33

Thread diameter size (TDZ)

2"

Thread form (THFT)

NPT - National taper pipe

Threading length - inch (THL)

1.6929

Threading length - millimeter (THL)

43

Threads per inch (TPI)

11.5

Usable length (ULDR)

1.5