Cross hole chamfering "NX holder
Kreuz Co., Ltd.
About This Product
■Summary
Even irregular opening shapes can be chamfered using a special cutter. A specially designed chamfer cutter is used to accommodate a wide variety of opening shapes.
■Target hole shape
In addition to the intersection of the primary hole and the secondary hole at right angles, various opening shapes such as diagonal, deep groove, same diameter coaxial orthogonal, different diameter coaxial orthogonal, exit part R, parallel offset, step, different diameter orthogonal offset are available. This applies to chamfers.
■Shape of chamfer cutter
The top of the tip, which comes into contact with the inner wall of the hole, has an R-shaped guide surface with no cutting edge, making it difficult to damage the inner diameter. Tool specifications such as overall length, blade length, and shape are determined according to the shape of the workpiece.
■NX holder movement
The mounting hole is offset from the center so that when the chamfer cutter is attached to the NX holder, it will be offset from the center. Furthermore, the part where the chamfer cutter is attached is always pushed outward from the center by a spring. When force is applied to the chamfer cutter from the outside during machining, the chamfer cutter moves in the axial direction of the holder, and when the force is removed, it returns to its original position.
■Forward rotation only or forward/reverse rotation processing
Chamfering an opening with a simple shape of right-angled intersections, such as a hole drilled in a flat plate, can be completed by using only one screw for normal rotation. However, when chamfering a secondary hole from a primary hole or chamfering an opening with an irregular shape such as an oval, there may be places where the flank interferes with the opening before the cutter edge hits it. I'll put it away. In such cases, it is necessary to perform chamfering using a set of two screws, one for forward rotation and one for reverse rotation.
■Installing/replacing the chamfer cutter
To attach the chamfer cutter to the NX holder, align the width across flats of the cutter with the groove in the cutter mounting section, insert the shaft of the chamfer cutter, and secure with the set screw. Because it can be easily done, it can be replaced even while it is attached to the machine tool. Additionally, the entire length of the chamfer cutter is controlled, so there is no need to set tools after changing the cutter.
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Product
Cross hole chamfering "NX holder
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Handling Company
Kreuz Co., Ltd.
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Categories
8 Models of Cross hole chamfering "NX holder
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Cutter mounting part Width across flats | Cutter mounting part mounting size | Cutter mounting section Cutter maximum diameter | Insertion hole diameter | Type |
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B-25 |
Available upon quote | 3 | Φ2.5 | Φ4 | Φ2.5~Φ5 | B type (standard type) |
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B-40 |
Available upon quote | 5 | Φ4 | Φ8 | Φ4~Φ10 | B type (standard type) |
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B-60 |
Available upon quote | 7 | Φ6 | Φ10 | Φ8~ | B type (standard type) |
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BL-25 |
Available upon quote | 3 | Φ2.5 | Φ4 | Φ2.5~Φ5 | BL type (long neck) |
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BL-40 |
Available upon quote | 5 | Φ4 | Φ8 | Φ4~Φ10 | BL type (long neck) |
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BL-60 |
Available upon quote | 7 | Φ6 | Φ10 | Φ8~ | BL type (long neck) |
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C-40 |
Available upon quote | 5 | Φ4 | Φ8 | Φ12~ | C type (large diameter standard type) |
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CL-40 |
Available upon quote | 5 | Φ4 | Φ8 | Φ12~ | CL type (large diameter long neck) |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan