OSG spiral tap general purpose M2X0.4 STD 18021

[Features]
Used for blind holes and suitable for work materials with continuous coiled chips such as carbon steel, alloy steel and non-ferrous metals.

[Use]
For blind hole machining.
Work Material: Alloy Steel, Medium Carbon Steel, Ductile Cast Iron, Copper, Brass, Brass Casting, Bronze, Aluminum Rolled Material, Aluminum Alloy Casting, Magnesium Alloy Casting, Zinc Alloy Casting, Thermoplastics.

【specification】
Accuracy: OH1
Accuracy notation: STD
Nominal size: M2
Pitch (mm): 0.4
Thread length (mm): 12
Overall length (mm): 40
Shank diameter (mm): 3
Shank square part (mm): 2.5
Pilot hole diameter (mm): 1.6
Processing Thread: Metric Thread
Number of peaks with bite: 2.5 peaks
Surface treatment: non-coating

[Specification 2]
Tap grade: OH grade

[Material/Finish]
Kosoku steel (HSS-E)

[Set contents/accessories]
-

【caution】
-