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Professional G Size Tungsten Carbide Thermal Form Drill Bits Metric Thread Flow Thermal Friction Drilling Bits for Stainless Steel Railings

Place of origins: Zhuzhou,China.
MOQ: 5 PCS
Delivery Time: 3 days if we have stock.
Surface: Polished
Types: Standard Type and Flat Type
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Description

Professional G Size Tungsten Carbide Thermal Form Drill Bits Metric Thread Flow Thermal Friction Drilling Bits for Stainless Steel Railings


Friction drilling
 is a method of making holes in metal in which the material is pushed out of the way with the aid of heat from friction. The process is also called thermal drilling, flow drilling, form drilling, or friction stir drilling.

The hot-melt drill bit is made of special hard alloy, which ensures the stability and service life of the drill bit at high temperature; the superb grinding technology ensures the high precision of the drill bit.Friction drilling is commonly used on bicycle framesheat exchangers, and to create holes for mounting bearings.

Item Tungsten Carbide Flowdrill bits
Material Tungsten carbide
Specs M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20
Surface Polished 
Application bicycle framesheat exchangers, and to create holes for mounting bearings.
MOQ 5 PCS
Delivery time about 22-25 days
Package Paper box inside, carton outside

1.Very quick process (2 to 6 seconds).

2.The process reshapes all material so that no material is lost. The excess material forms a sleeve that is about 3 times longer than the original thickness of the target material, which makes it possible to make very strong bolt joints in thin material.


3.It is a clean process because no litter (particles) is produced.


4.No access needed to back of workpiece, as with press-in or self-clinching hardware.

5.More reliable and faster than rivet nuts (an alternative that also does not require access to back of workpiece).

6.Works in almost all kinds of metal.including softer metal materials such as copper, brass, and aluminum alloys; they can also be applied to harder structural steel, high-grade steel, and high-strength special alloys.

Tungsten Carbide Flow Drill BitsTungsten Carbide Form Drill BitsTungsten Carbide Thermal Drilling BitTungsten Carbide Friction DrillsTungsten Carbide Hot Melt DrillsCustomized Carbide Drills
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