Dormer EX10M20X1.0 5973657 spiral flute machine tap, M20x1.00 mm thread, 4-flute, 45° helix, powder metallurgy cobalt HSS (HSS-E-PM), DIN 374 standard. For non-ferrous metals, steel and cast steel. Pre-drill hole diameter 45 mm.

Basic Standard

DIN 374

Clamping Length - millimeter (LSC)

15

Clamping width - inch

0.4724

Clamping width - millimeter (WSC)

12

Coating

Bright

Connection diameter - inch (DCON MS)

16

Connection diameter - millimeter (DCON MS)

12

EDP number

149843

Flute count (NOF)

4

Flute Geometry (FDC)

Spiral Flute Geometry

Flute helix angle (FHA)

45

Hand (Cutting direction)

Right

Material

HSS-E-PM

Material application

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

MID number

5973657

Ordering code ANSI

EX10M20X1.0

Overall length - inch (OAL)

4.9213

Overall length - millimeter (OAL)

125

Premachined hole diameter - inch (PHD)

0.748

Premachined hole diameter - millimeter (PHD)

45

Shank

Cylindrical shank with Square

Tap chamfer style (TCS)

C 2 - 3

Thread diameter - millimeter (TD)

19

Thread diameter size (TDZ)

20

Thread form (THFT)

MF - Metric fine

Thread pitch - inch (TP)

0.0394

Thread pitch - millimeter (TP)

1

Threading length - inch (THL)

0.6693

Threading length - millimeter (THL)

17

Tolerance limit

D7

Usable length (ULDR)

2.5