Walter Prototypzoom
manufacturer:

Attributes

Key Value
55% Thread Drill Size#12
65% Thread Drill Size#13
75% Thread Drill Size4.60mm
Class of Fit2B
Coolant FedNon-Coolant Through
Country of Origin (subject to change)Germany
Cutting Direction - MachiningRight Hand
Drill Bit Size0.1810 in
Extended NeckYes
FeaturesFor Long Chipping Materials
Helix Angle45 Degrees
ItemSpiral Flute Tap
List NumberP23519
Measurement SystemPipe
Number of Flutes3
Number of Pieces1
Overall Length3-1/4"
Pitch Diameter Limit2B
Primary Material ApplicationSteel
Primary Material Application ISO CodeP
Secondary Material ApplicationAluminum, Brass, Bronze, Composite, Copper
Secondary Material Application ISO CodeN, O
SeriesParadur X?pert P
Shank Dia.1/4"
Shank Length50.00 mm
Shank Type - MachiningStraight
Spiral DirectionRight Hand
Square Size4.90mm
StandardsDIN 2184-1
Tap ChamferPlug
Tap Dimension TypeInch
Tap FinishUncoated
Tap MaterialHigh Speed Steel
Tap Shank StandardDIN 2184-1
Tap Size#12
Tap StyleSpiral Flute
Tap Thread Size#12-28
Tap Thread TypeUNF
Thread DirectionRight Hand
Thread Length3/8"
Thread LimitH3, H4
Thread Limit / Class of FitH3 / 2B, H4 / 2B
Thread Size#12-28
Thread StandardUNF
Threads per Inch28
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