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Tungsten Carbide Indexable Turning Tool Eccentric Clamping Introduction

Details: Category: Tungsten Information; Published on Tuesday, 11 November 2014 16:46; Written by xjq; Hits: 537

Eccentric clamping structure of tungsten carbide indexable turning tools has gained increasingly wide applications due to its advantages of simple structure, convenient and reliable clamping and so on.

In the eccentric clamping structure of tungsten carbide indexable turning tool, blade is clamped to toolbar by using an eccentric pin on the upper screw. This structure is convenient to operate but can not perform bilateral positioning.

When the eccentricity is too small, it requires higher blade precision, but when the eccentricity is too large, the blade may be easily loosened under the impact of cutting force. Therefore, the eccentric clamping structure of tungsten carbide indexable turning tools is more suitable for continuous smooth cutting.

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Tungsten Carbide Indexable Turning Tool Introduction

Details: Category: Tungsten Information; Published on Tuesday, 11 November 2014 16:44; Written by xjq; Hits: 507

Tungsten carbide indexable turning tool, with three or more indexable cutting edges, is formed by clamping the tungsten carbide indexable insert to the toolbar using mechanical method. It is composed of toolbar, blade, shim, and clamping structure. When one of its cutting edges wears, operators can loosen the clamping structure, switch to another cutting edge, and clamp it again. When the cutting edges all wear off, the indexable insert then can be replaced by another one of the same kind. It can avoid the defects after welding in welded turning tools. Therefore, tungsten carbide indexable turning tools can allow full play to the original cutting properties of blade materials and thus help extend the tool life. Tungsten carbide indexable turning tool has three main clamping structures: eccentric clamping structure, lever-type clamping structure and wedge-type clamping structure.

Tungsten carbide indexable turning tool is a kind of advanced cutting tool, because it do not need to be reground and its blade can be easily replaced, which help greatly reduce the regrinding cost and improve cutting efficiency.

Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
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Tungsten Dropshot Weights-1

Details: Category: Tungsten Information; Published on Tuesday, 11 November 2014 08:55; Written by Sherry; Hits: 481

Tungsten dropshot weights have really turned into an effective and widespread way of rigging a worm and catching fish.

Tungsten dropshot weights feature a high quality clip designed to hold the line without tying a knot and slipping off the rig when they get hung up without breaking off the hook. Then, all you have to do is clip on another weight and your back to fishing without re-tying the whole rig.

Because tungsten is denser than lead, so tungsten dropshot weights offers a smaller more compact design as compared to its lead counter part at the same physical weight, about 25% smaller than conventional lead weights.

Tungsten dropshot weights are extremely dense providing anglers the sensitivity they need when fishing soft plastics. They can transmit the feel of the bottom structure extremely well, allowing you to have more sensitivity by detecting subtle bottom changes that with lead would go unnoticed.

tungsten-drop-shot-weight

Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
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Email: sales@chinatungsten.com
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Tungsten Dropshot Weights-2

Details: Category: Tungsten Information; Published on Tuesday, 11 November 2014 08:59; Written by Sherry; Hits: 508

Tungsten dropshot weights create twice the sound of lead as it contacts structure, and they sink quickly with the properties of high mass and low volume. They are environmentally safe, because of the material tungsten is non-toxic, which is more important for us.

Tungsten dropshotweights are available in a teardrop model and a thin model.

Tungsten dropshot weights of Chinatungsten Online feature a high quality clip designed to hold fishing line without tying a knot, yet allows line to slip out when the weight becomes snagged allowing the rest of the rig to remain intact.

tungsten-drop-shot-weight

Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
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Tungsten Carbide Saw Blade’s Common Specifications

Details: Category: Tungsten Information; Published on Friday, 07 November 2014 16:53; Written by xjq; Hits: 538

Tungsten carbide saw blade has many types of specifications, and some common ones will be introduced in the following.

Generally speaking, left and right teeth should be applied in the sawing of chipboard and particleboard of medium density, while horizontal ladder tooth is normally adopted in the sawing of laminated board and fire-proof plate. The external diameter of tungsten carbide saw blade is often with Ф300-350mm according to different types of circular sawing machines and the saw blade thickness is connected with diameters (Ф250-300mm with a thickness of 3.2mm and over Ф350mm with a thickness of 3.5mm). Computer-controlled material handling machine usually adopts tungsten carbide saw blades with larger diameter and thickness (350-450mm of diameter and 4.0-4.8mm of thickness) due to its high power of sawing, and normally applies horizontal ladder tooth to reduce chipping and saw notch. As for maintaining a smooth grooving in the slot base, flat teeth or composite tooth form of left and right teeth should be adopted.

Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
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