Auto Reversing Tap Holders For Jacobs Taper Shanks

	For Tap Size For Tap Size

	For Use With For Use With

Drill Presses

Milling Machines

	For Use On For Use On

Steel

	For Tap Thread Size For Tap Thread Size

	Mount Type Mount Type

	Jacobs Taper

	Maximum Speed Maximum Speed

1,000 to 1,999 rpm

2,000 to 3,999 rpm

	Material Material

Steel

	For Holding For Holding

Taps

	Jacobs Taper Number Jacobs Taper Number

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	For Tap Pipe Size For Tap Pipe Size

2 Products

Auto-Reversing Tap Holders for Jacobs Taper Shanks

Also known as tapping heads, these holders instantly reverse, allowing you to back out of a hole once it has been tapped without stopping the machine's motor. Use them for fast, precise tapping on manually operated drill presses and milling machines. Each holder comes with a chart that indicates the maximum speed, which may be lower depending on the tap size and workpiece material. Collets (sold separately) are required to connect the tap to the holder.

For technical drawings and 3-D models, click on a part number.

Jacobs Taper 33
For Tap Size	For Tap Pipe Size	For Use On	Max. Speed, rpm	Material		Each
No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", M1.4, M1.6, M1.8, M2, M2.2, M2.5, M3, M3.5, M4, M4.5, M5, M6, M6.3, M7	__	Steel	2,000	Steel	0000000	0000000
No. 6, No. 8, No. 10, No. 12, 1/8", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 15/32", 1/2", M3, M3.5, M4, M4.5, M5, M6, M6.3, M7, M8, M9, M10, M11, M12	1/16, 1/8	Steel	1,500	Steel	0000000	00000000