Carmex Internal Right Hand ISO Metric Thread Turning Insert 16 mm / 3.5 mm Pitch / 16 IR 3.5 ISO P25C Alberg Center Screw Turning Tool Holder SCLCR2525M12 25mm Shank ✔ Product: 23mm HSS Mini NBH2084 Fine Boring Head Set BT40 Tool Holder+8Pcs 20mm Boring Bar the INSIZE taper gauge BT40-SM32-060

Carmex Internal Right Hand ISO Metric Thread Turning Insert 16 mm 3.5 mm Pitch 16 IR 3.5 ISO P25C Alberg Center Screw Turning Tool Holder SCLCR2525M12 25mm Shank ✔ Product: 23mm HSS Mini NBH2084 Fine Boring Head Set BT40 Tool Holder+8Pcs 20mm Boring Bar the INSIZE taper gauge BT40 SM32 060 ✔ Product: 23mm HSS Mini Hole Saw✔ Material: High speed steel (HSS) for superior durability and cutting performance✔ Cutting Geometry: Two layer cutting design for fast drilling with minimal vibration✔ Shank Type: Threaded shank with a special tool holder for secure and easy installation✔ Cutting Depth Adjustment: Clam tail bolts with an internal hexagonal wrench for adjusting cutting depth and spring force✔ Pilot Pin: Sold separately Construction: Carbide measuring tips