Yamawa premium thread mill PRML M12 MH9.0PNEXLM

[Features]
The unique blade shape reduces cutting resistance and enables good internal thread processing.
An oil hole for internal lubrication is used to enable stable internal threading even in blind holes.

[Use]
Tempered steel (35-45HRC), tempered steel (25-45HRC), cast iron, ductile cast iron, alloy steel, high carbon steel, medium carbon steel, low carbon steel

【specification】
Pitch (mm): 1.75
Nominal size: M9.0
Total length (mm): 90
Shank diameter (mm): 10
Blade diameter (mm): 9.0
Blade length (mm): 5.3
Number of blades (sheets): 4
Surface treatment: TiALN coating
Minimum machining female thread (Dmin): M12×1.75

[Specification 2]
Screw Thread: 3 Threads/Left Blade
with oil hole
Surface treatment: TiALN coating

[Material/Finish]
Ultrafine grain cemented carbide (HF)

[Set contents/accessories]
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【Note】
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