Industrial Quick-Change TCT Flatcut Hole Saw with Safety Stopper – OEM Sizes

Name: Industrial Quick-Change TCT Flatcut Hole Saw with Safety Stopper – OEM Sizes
Brand: Xiaoman Tools
SKU: hole-5

Precision Sheet Metal Drilling with Built-In Safety Stopper

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Specifications

Product Name	OEM Quick-Change TCT Flatcut Hole Saw (Customizable Sizes)
Drill Type	TCT Hole Saw (Flatcut / Stepped Design)
Material	High Carbon Steel Body + Premium Tungsten Carbide Tips
Surface Finish	Special Blue Oxide Coating (Custom Colors Available)
Size Range	Fully Customizable to OEM Specifications
Cutting Depth	Standard 15mm with Safety Stopper (Custom Depths Supported)
Shank Type	Quick-Change Shank
Pilot Bit	Titanium-Plated Split Pilot Drill Bit with Ejector Spring
Process	Precision Ground & Welded
Application	Stainless Steel, Cast Iron, Mild Steel, Copper, Aluminum
Brand Name	Xiaoman Tools
Customized Support	100% OEM/ODM/OBM (Custom Sizes, Paint, Laser Logo, Packaging)

Flatcut Safety Design: The innovative stepped body design acts as a safety stopper, strictly limiting the cutting depth (standard 15mm) to prevent the bit from plunging through and destroying wires or pipes behind the work surface.
Extreme Tool Life (10X): Equipped with ultra-hard Tungsten Carbide tips, offering immense wear resistance and sharp cutting edges that last up to 10 times longer than traditional bi-metal hole saws on stainless steel.
Titanium-Plated Pilot Bit: Features a split-point pilot drill bit that eliminates "walking" for faster, highly accurate starts. The integrated double-helix groove ensures rapid chip removal.
Smart Ejector Spring: A built-in, heavy-duty spring automatically ejects the metal slug immediately after the cut is completed, eliminating frustrating manual removal and saving valuable time.
Unrestricted OEM Customization: We break the boundaries of standard catalogs. Specify your exact required diameters, customized cutting depths, and choose your own specialized oxide coating colors (like our signature Blue) for maximum brand impact.