Product List - Material - harden alloy steel

18pcs combination set Tap & Die

2018-08-30 21:05:33 Combination Set Tap & Dies 1604 views

Suitable for cleaning mild steel or aluminum & House decoration, construction, car repair, factory work. HEAT TREATMENT: For strength. Easy to start, cut or rep...

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Forstner bit with tip of Tungsten Carbide

2018-08-31 13:58:14 Forstner Bits 1571 views

TOP QUALITY : Sharp edge, high hardness, accurate positioning, high precision, smooth cutting, impact resistance, high toughness. more smooth, less noise. Suit...

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Square Hole Mortising Chisel Bit

2018-08-31 14:05:24 Hollow Mortising Chisel 1754 views

Made of high-speed steel. Heat treatment, HRC48~50, high hardness, lengthened core, high concentricity. ▲ Great for drilling square holes in wood with a mortis...

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