BB Machine Taps UNC UNF Inch Pitch CNC Hole Thread Tool Carbide Coated for Aluminum Steel

Up and Down Chip Removal

Blind Hole/Through Hole
Straight:Through Hole + Shallow Blind Hole
Spiral:Deep Holes + Blind Holes
Straight slot: The lower chip evacuation expels chips, allowing tapping to the bottom without residue, with smooth chip evacuation and easy entry into the bottom hole, resulting in good cutting performance, suitable for through-hole tapping.
Spiral: They rise and rotate to discharge chips, suitable for cutting high-tensile materials, not suitable for cutting materials like cast iron that break into fine chips, applicable for blind hole tapping.

Solid Carbide

High Hardness/Impact Resistant
During the machining process, it can withstand greater stress. It has good resistance to compression, bending, and impact forces. The quality is reliable and the performance is stable
↑ 30% Enhancement in cutting accuracy
↑ 40% Increase in cutting speed
↑ 60% Improvement in heat resistance

Chip Evacuation is Smooth

Non-Stick Blade
Fast and clean, easy chip removal. Sharp cutting edge with precise threads. Design with a wide chip clearance. Large chip disposal space for smoother cutting and chip removal.

Standard Pitch

Precise Thread/ Efficient Cutting
High-precision thread, high precision workpiece, high smoothness, low cutting resistance, the choice for through-hole machining, standard pitch, no broken teeth, no burrs.

Square Head Cylindrical Shank

Secure clamping, reliable torque transmission, easy assembly and disassembly, widely applicable.

Applicable Materials

45# Steel/Spring Steel / Aluminum/ 40CR/Stainless Steel/H13 ect.

Compatible Devices

Machining Center/apping Machine/Radial Drill/Bench Drill

Disable：Tap Wrench/Tap Handle