-40%
Dormer 1/2"-20 Tap HSS-E-PM Semi Bottoming Spiral Flute Machine Tap Blue Shark
$ 18.74
- Description
- Size Guide
Description
DORMERSEMI BOTTOMING SPIRAL FLUTE MACHINE TAP
Thread Diameter Size (TDZ)
1/2″
Tool Type
Machine Tap
Threads per Inch (TPI)
20
Chamfer
2P-3P
Thread Standard
UNF
Coating
Super-B
Overall Length (OAL)
3.937″
Flute Type
Spiral
Thread Cutting Part Length (THL)
0.709″
Style
Semi-Bottoming
Connection Diameter Machine Side (DCONMS)
0.367″
Cutting Direction (HAND)
Right Hand
Flute Count (NOF)
4
Coolant Supply Property (CSP)
External
Flute Helix Angle (FHA)
40 Degrees
Length Group
2.5xD
Applicable Material
Stainless Steel
Square Size
0.273″
Cutting Edge Material
HSS-E PM
Measurement Type
Fractional
Thread Tolerance Class (TCTR)
H3
Series/List #
E912
Special Feature
Blue Shark
Thread Size
1/2″ - 20
Standard
DIN ANSI
Standard Pack Size
1