ESCOEA829SF-20BM20x1.5 spiral tap (mild steel, deep hole, homo treatment)Specifications:ManufacturerOSG (OSG)Model numberMS-DH-SFT STDCallM20 x 1.5Total length105mmWith food2.5PMaterialHigh vanadium H
ESCO
EA829SF-20B
M20x1.5 spiral tap (mild steel, deep hole, homo treatment)
Specifications:
Manufacturer | OSG (OSG) | Model number | MS-DH-SFT STD |
Call | M20 x 1.5 | Total length | 105mm |
With food | 2.5P | Material | High vanadium HSS (HSSE) |
■Width (mm) | 12 | ■Length (mm) | 15 |
Screw length | 25mm | Chief | 58mm |
shank diameter | 15mm | Number of grooves | 4 |
Purpose | It is suitable for cases where it is easy to damage the tap due to chip blockage in the stop hole and when it is prone to gnawing of the female thread. | Material to be cut | Low carbon steel, cast steel, medium carbon steel, alloy steel, |