- Hougen® 01829 Old Style Threaded Spindle Adapter, 1/2 in, Use with 10904, HMD904 and HMD908 Portable Magnetic Drill SKU#: TAC21000Call for availability$32.24$32.24
- Hougen® 40341 Chuck Adapter, Use with 10914 and HMD914 Portable Magnetic Drill SKU#: TAC21001Call for availability$39.98$39.98
- Hougen® 05536 Hex Drive, 1/2 in Shank, Use with HMD904 and HMD925 Portable Magnetic Drill SKU#: TAC21007Call for availability$45.86$45.86
- Milwaukee® MX Fuel™ 48-17-6005 Core Bit Adapter, 1-1/4-7 to 5/8-11 Connection SKU#: 48-17-6005-11961Call for availability$75.00$75.00
- Milwaukee® 48-66-0061 Female Square to Hex Drive Quick-Change Adapter, 1/2 to 7/16 in Connection, Hex/Square Shank SKU#: TAC20100Call for availability$19.28$19.28