Dormer BA4 HSS Bottom Bright Finish Straight Flute Hand Tap E542

Straight flute hand tap is a versatile tool, suitable for hand and machine tapping, with a straight flute design for both through and blind holes. Available with bottoming lead NO3 for blind holes.

Brand :Dormer

Manufacturer Part Number :E542BA4NO3

Features & Benefits : High speed steel tool material
Uncoated finish
Bottoming lead, 2-3 pitch lead
British association screw thread
ISO 529 tap standard
Normal fit class for pipe thread
Through or blind hole application
1.5xD usable tool depth to diameter ratio
Straight flute geometry
Right hand rotation/cutting
Series E542

Thread Size :BA4

Diameter (mm) :BA 4

Drill Diameter (mm) :3

Pitch :0.66 mm

Pitch (mm) :0.66

Square Size (mm) :2.8

Thread Length (mm) :16.5

Overall Length (in) :1.9685

Overall Length (mm) :50

Chamfer :Plug

Flute Length (mm) :16.5

Flute Type :3

Number of Flutes :3

Thread Type :BA

Material :HSS

Type :HSS ISO Straight Flute Hand Taps

Coating/Finish :Uncoated