Extra Hard Impulse Saw Blades 3pcs 265mm

The leading pioneer in the Japanese handsaw manufacturing industry, Okada Hardware Mfg.Co.,Ltd, is located in Miki, the renowned heartland of the Japanese hardware industry. Okada Hardware has followed the great handsaw manufacturing tradition while simultaneously introducing extensive modern technology into the whole saw manufacturing process. Over the course of more than half a century, Okada Hardware Mfg has developed hundreds of models of handsaw, along with auxiliary tools such as their Saw Guide and computer-aided drawing software (Modelin), to meet the changing demands of the times and the needs of their customers.

Okada Hardware Mfg was the first company in Japan to introduce the Hard Impulse-heating treatment, which is known as one of the great innovations for maximizing saw tooth hardness. The company takes pride in developing its own in-house automatic saw manufacturing system and numerous other industry firsts. Today, Okada Hardware Mfg holds approximately one quarter of the domestic handsaw market, with about 5 million units of annual shipment, and exports to more than 20 different countries through Z Hanbai Co.,Ltd.

The extra blade fits the Z-saw3 (15271) with a length of 250mm. Its features include impulse-hardened teeth, ensuring consistent cutting through the life of the blade. The hook-fit type blade comes in a pack of 3. Okada Hardware Mfg sources the polished cold-rolled high carbon steel strips for the Z-Saw blades from prestigious manufacturers in the international market under strict quality control.

The teeth of Z-Saw blades are ground using Okada's self-developed automatic tooth grinding system, which employs CBN grinding wheels. Even the smallest distortion is automatically detected and carefully corrected. The Z-Saw blades are available in several different basic tooth patterns, such as rip, cross, and universal, each applied to different saw blades with subtle variations depending on the intended use.

All the teeth of Z-Saw branded blades are hardened through the "Hard Impulse" treatment, which increases the degree of hardness to the level of HV800-950 (64.0 - 68.2 HRC), the maximum hardness achievable on steel. The blade thickness is 0.50 mm, and the kerf is 0.66 mm.

The extra Z-saw3 (15271) 250mm blades are available in a set of 3 per pack, catering to a wide range of users, from DIY enthusiasts to professionals, allowing them to choose the product that best suits their needs.

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