FOCMKEAS 2 PCS Metric Machine Tap M12 x 0.75,HSS 6542 Screw Tap H2, 3 Straight Flutes Thread Hole Repair Tools, Screw Milling Threading Machinist Repair(M12 x 0.75mm)

Key features

• SIZEThread size: M12 x 0.75; thread tolerance: H2; thread length: 30mm/1.18"; square shank width: 7mm/0.28"; overall length: 89mm/3.5"
• FEATUREHeat treated HSS 6542 provide high hardness and toughness. Straight flute design, rapid downward chip removal for efficient threading, clear threads without burrs, right hand tapping direction.
• APPLICATIONMake or repair thread, cutting compound introduction can protect tap. suitable for most metals, copper, alloy steel, cast iron, aluminum, brass, abrasive steel, A3 steel, iron plate etc.
• USAGEGreat for through-hole and shallow hole. Machine taps used with drilling machines, tapping machines, automatic machines, machining centers, CNC, milling machines, not recommended for hand and electric drill tapping.
• TIPSDrilling diameter please refer to pictures. Control speed based on material hardness during using. ordinary steel: 6-15m/min; harder steel material: 5-10m/min; stainless steel: 2-7m/min; cast iron: 8-10m/min.

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