Yamawa roll tap for dry processing OL + RZ G4 M1.2X0.25P

[Features]- A roll tap of size M6 or less that enables tapping without lubrication on burred thin iron plates and relatively short steel materials.

[Applications] ● For drilling through holes. ●Work material: low carbon steel, medium carbon steel, high carbon steel, alloy steel, stainless steel.

[Specifications] ● Accuracy: G4 ● Nominal dimension: M1.2 ● Pitch (mm): 0.25 ● Thread length (mm): 4.5 ● Overall length (mm): 36 ● Shank diameter (mm): 3 ● Shank square part ( mm): 2.5 ●Processed screw: metric screw ●Number of chamfered threads: 4

[Specification 2]
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[Material/Finish] Powdered high speed steel (HSS-P)

[Set contents/accessories]
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[Caution] ●Pre-drilling has a great effect on screw accuracy. ●Be careful when drilling pilot holes.