For milling machine, lathe, drilling machine, wood working machine. The shank with scrw can be tight and flex for you. Should work with power drill,
6 Pcs Capacity Drill Chuck Set with 1.5-13 mm Drill Chuck Converter 1/2-20UNF Mount Impact Driver Bits Chuck Drill Chuck Wrench 1/2 Inch Shank 1/4 Inch Hex Shank 1/2 Inch Socket Square Female Adapter
5-Piece Set of Keyless Drill Chuck Quick Change Adapters in 6.5/10/13/16mm Sizes
HFS (R) Drill Chuck with Key (1/32-1/2 and JT33) : : Tools & Home Improvement
Chambridge 3pcs 1/2 1.5-13mm Precise Keyed Drill Chuck Converter Tool Kit with 13mm Drill Chuck Key, 1/4 SDS-Plus
chuck
Hymnorq 1/2-20UNF Keyless Drill Chuck 2-13mm Clamping Range with SDS-Plus Shank, 1/2 Socket Square Converter and 1/4 Inch Hex Shank, Fit Impact
HHIP 1/32-1/2 INCH JT33 Drill Chuck with Key (3700-0102) : : Tools & Home Improvement
Mini Electric Drill Chuck Threaded Clamp 0.6mm-6mm B10 Mount Taper Connector Rod Motor Shaft with Adapter Key Wrench Power Tool
Bestgle 1.5-13mm Capacity Drill Chuck, 1/2-20UNF Mount Impact Driver Bits Chuck Conversion 1/4 Hex Shank Quick Connect Change Adapter Converter with Chuck Key
Modified Adapter Chuck For 100 type M10*1.5 Thread - Temu
3/16-3/4 JT3 Drill Chuck with Key | Accuracy and strong gripping force. | For portable, bench or floor type drill press. | Supplied with chuck key.
HHIP 3/16-3/4 INCH JT3 Drill Chuck with Key (3700-0108)