機夾式槍鉆

這些鉆頭的直徑從11.52mm到65.00mm 。僅5種刀片尺寸可覆蓋整個范圍。

刀片可直接安裝，無需調(diào)整即可生產(chǎn)出尺寸大的孔。

鉆頭利用螺釘固定在導向板上

Indexable gun drill
The diameter of these drills ranges from 11.52mm to 65.00mm. Only 5 blade sizes can cover the entire range.

The inserts can be directly installed and can produce large-sized holes without adjustment.

The drills are fixed on the guide plate using screws

機夾式槍鉆具有斷屑效果好，高進給，更換刀粒便捷等傳統(tǒng)傳統(tǒng)槍鉆無法比擬的加工優(yōu)勢，但是加工孔徑公差范圍太大，對交叉空克服效果差，對加工機床穩(wěn)定性要求高等方面又導致他的通用性不是很好。一般在盲孔，管板，棒料孔等要求不高的領(lǐng)域使用
The indexable gun drills have processing advantages that traditional gun drills cannot match, such as good chip breaking effect, high feed rate, and convenient tool replacement. However, the tolerance range of machining aperture is too large, the effect of overcoming cross gaps is poor, and the high requirement for machine tool stability leads to its poor universality. Generally used in areas with low requirements such as blind holes, tube plates, and bar material holes

優(yōu)點Advantages
適用于車床，加工中心和深孔加工機。
通過專門開發(fā)的尖端幾何形狀來形成芯片小片來實現(xiàn)高效率
縮短因磨損零件的快速更換而導致的停機時間
易于使用，無需磨銳，無需調(diào)節(jié)長度，易損件庫存。
通過全涂層，邊緣處理和可轉(zhuǎn)位設(shè)計，延長了刀具壽命
由于備有易損件和最常見的尺寸，因此可快速提供。
三角形刀片具有3個切削刃。 正前角排屑器和排屑槽的幾何形狀允許使用的進給速度是傳統(tǒng)槍鉆的進給速度的3至4倍。 它們由微粉碳化物制成，并具有多種PVD耐磨涂層。
Suitable for lathes, machining centers, and deep hole machining machines.

Efficient chip formation through specially developed tip geometries
Reduce downtime caused by rapid replacement of worn parts
Easy to use, no need for sharpening, no need to adjust length, inventory of vulnerable parts.
Extended tool life through full coating, edge treatment, and indexable design
Due to the availability of vulnerable parts and the most common sizes, it can be quickly provided.
The triangular blade has three cutting edges. The geometric shape of the front corner chip conveyor and chip groove allows for a feed speed of 3 to 4 times that of traditional gun drills. They are made of micro powder carbides and have various PVD wear-resistant coatings.

槍鉆應用領(lǐng)域：
醫(yī)療器械，汽車燃料系統(tǒng)，玻璃工業(yè)和許多其他應用都可以通過使用整體硬質(zhì)合金長笛鉆在很小的孔上鉆孔而受益。 管狀結(jié)構(gòu)槍鉆的尖端沒有釬焊接頭，從而提供了更高的強度，從而提供了更好的穿透率和工具壽命。 然而，如此小直徑的槍鉆要求遵循特定的操作參數(shù)以確保成功。 我們很高興提供專家級的應用工程來實現(xiàn)這一目標。

Gun drilling application field:

Medical devices, automotive fuel systems, glass industry, and many other applications can benefit from drilling small holes using integral hard alloy flute drills. The tip of the tubular gun drill does not have a brazed joint, providing higher strength and better penetration rate and tool life. However, such a small diameter gun drill requires following specific operating parameters to ensure success. We are pleased to provide expert level application engineering to achieve this goal.