Metric Hand Tap Set

Small Craftsman (Shandong) Machine & Tools Co., Ltd. is one of the leading manufacturers and suppliers of metric hand tap set in China. If you're going to wholesale bulk advanced metric hand tap set, welcome to get quotation from our factory. All customized products are with high quality and competitive price.

Whether you are tapping new threads, repairing stripped fasteners, or working on heavy-duty industrial machinery, the 39-Piece Industrial Grade Tap and Die Set delivers the professional precision and rugged durability you need. Forged from high-grade alloy steel and treated with an advanced overall heat-treatment process, this master kit is specifically engineered to withstand high-torque environments and deliver flawless results every time.

This comprehensive metric set provides all essential sizes from M3 to M12, perfectly paired with matching high-speed twist drill bits and premium adjustable wrenches. It is the ultimate all-in-one solution for engineers, machinists, automotive mechanics, and serious DIY professionals demanding standard-compliant accuracy and industrial-level longevity.

Premium Forged Alloy Steel & Superior Hardness

Forged from industrial-grade alloy steel and subjected to a comprehensive heat-treatment process, these tools boast exceptional hardness, razor-sharp cutting edges, and extreme wear resistance. They deliver outstanding impact toughness and fracture resistance, ensuring structural stability and highly standardized thread dimensions under heavy workloads.

All-Ground Taps with Smooth Straight-Flute Design

Our fully ground taps feature highly accurate geometry and precision-machined straight flutes. This optimized design ensures ultra-smooth chip evacuation, significantly reduces friction, prevents chip clogging, and guarantees a seamless cutting flow during both manual and machine tapping.

Heavy-Duty Thickened Dies for Maximum Torque

Engineered for tough applications, the cutting dies have been specifically thickened to handle extreme rotational force. The razor-sharp, precisely formed internal threads bite into materials cleanly, allowing you to apply greater torque without compromising the tool or distorting the thread profile.

Ergonomic Anti-Slip Wrenches for Effortless Control

Say goodbye to tool slippage and broken taps. The heavy-duty tap wrench and die stock feature a secure locking mechanism and an integrated knurled anti-slip pattern on the force bars. This ergonomic texture provides maximum hand grip, superior leverage, and a rock-solid hold, allowing you to achieve perfect alignment and effortless single-pass threading.

Broad Industrial Material Compatibility

Built to conquer a wide array of challenging materials, this set cuts and repairs threads effortlessly across aluminum alloys, alloy steel, hard mold steel, cast iron, copper, brass, and structural iron. It is highly versatile for creating various custom nut and bolt threads.

This meticulously balanced 39-piece set ensures you always have the exact drill bit, tap, and die required for any given metric thread size, eliminating guesswork and saving valuable workshop time.

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