WC Insert Fast Violent Drill with Replaceable Triangular Blade for Machining Center Metal Drilling

Short Description:

WC series indexable U-drill (also named fast drill, water jet drill, violent drill) is a high-efficiency CNC drilling tool with internal cooling system. Equipped with triangular WC-type cemented carbide inserts (WCMX/WCMT) and high-rigidity alloy steel tool body, it is widely used for through-hole and shallow-hole machining on CNC lathes, machining centers, milling machines and drilling machines.

Matched insert: WCMX / WCMT
Depth ratio: 2D / 3D / 4D
Shank type: Straight shank (C20/C25/C32/C40)
Cooling: Internal water cooling
Tool body material: High-quality alloy steel
Insert material: Cemented carbide
Diameter range: 14mm–70mm (Custom size available)

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Product Detail

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Bullet Points

Internal cooling & smooth chip removal: Coolant reaches the cutting area directly to reduce temperature and improve hole finish.

High efficiency: Drilling speed is 3-5 times faster than traditional twist drills.

Cost-effective: Triangular inserts can be used on three sides for longer service life and lower cost.
High rigidity: Stable performance in heavy cutting, anti-vibration and deformation resistance.

Wide compatibility: 2D/3D/4D specifications fit carbon steel, stainless steel, cast iron, aluminum alloy and more.

Applications

Automotive industry: Gearbox housing, engine block, wheel hub, flange, suspension bracket
Mold & fixture industry: Mold plate, fixture plate, hydraulic manifold
General machinery: Pump body, valve body, flange, bracket, machine base
Metal fabrication: Plate & block parts, batch drilling for carbon steel and stainless steel
Energy & rail transit: Petroleum machinery parts, rail transit components
Mass production line: Automated production line for repeated high-efficiency drilling