BT40-G0312-90 Tapping Tool Holder - High Precision Tap Chuck for CNC Machines | Perfect for Metalworking & Drilling Operations
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Description
Material 20CrMnTi which is equal to USA material 8620. Taper shank AT3 standard. HRC 56FLoating, telescoping, compensation, effectively extending the life of the tap and improving thread qualityHigh quality steel material, carburizing and cryogenic processQuick tool change torque protection anti-breaking tap
Features
Material 20CrMnTi which is equal to USA material 8620. Taper shank AT3 standard. HRC 56
FLoating, telescoping, compensation, effectively extending the life of the tap and improving thread quality
High quality steel material, carburizing and cryogenic process
Quick tool change torque protection anti-breaking tap
