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Product Family
Tap Collets
Tapping Head Collets
Tapping Head Replacement Parts
Tapping Head Stop Bars
Tapping Heads
System of Measurement
Inch
Metric
For Tap Size
No. 0 to No. 6
No. 0 to No. 8
No. 0 to
1/4"
No. 0 to
1/2"
No. 8
No. 8 to
3/4"
No. 10
No. 10 to
1/4"
No. 12
No. 12 to
7/32"
5/32"
to No. 8
3/16"
to No. 10
1/4"
1/4"
to 1
1/8"
5/16"
5/16"
to
1/2"
3/8"
7/16"
Shank Type
Jacobs Taper
Morse Taper
Round
For Use With
CNC Lathes
CNC Machines
Drill Presses
Lathes
Milling Machines
Routers
Tapping Arms
Tapping Heads
Manufacturer Model Number
1-E
2-E
3-E
4-F
HR-1
HR-2
RXII 30
RXII 50
Shank Diameter
0.094" to 0.177"
0.099"
0.118"
0.139" to 0.257"
0.141"
0.158"
0.168"
0.177"
0.177" to 0.256"
0.194"
0.197"
0.22"
0.236"
0.253" to 0.383"
0.255"
0.276"
0.315"
0.318"
For Use On
Aluminum
Steel
Machine Taper Number
Jacobs 6
Jacobs 33
Morse 1
Morse 2
Morse 3
Morse 4
Material
Rubber
Steel
For Holding
Collets
Taps
U.S.–Mexico–Canada Agreement (USMCA) Qualifying
Yes
No
RoHS
Compliant
Not Compliant
DFARS Specialty Metals
Exempt
Export Control Classification Number (ECCN)
EAR99
Body Diameter
3/8"
1/2"
0.59"
0.591"
0.67"
3/4"
0.83"
0.886"
0.941"
1"
1.02"
1.3"
REACH
Compliant
Not Compliant
Manufacturer
Procunier
Tapmatic
Maximum Rotation Speed
800 rpm
1,000 rpm
1,500 rpm
2,000 rpm
3,000 rpm
Collet Type
ER-16
ER-20
ER-25
ER-32
Series Number
51000
52000
53000
54000
58000
59000
Overall Length
0.468"
0.472"
1/2"
0.512"
1
1/32"
1.06"
1.08"
1.22"
1.24"
1.34"
1.38"
1
1/2"
1.57"
1
5/8"
1
7/8"
Thread Direction
Left Hand
Right Hand
Square Shank Size
0.079"
0.095"
0.11"
0.118"
0.131"
0.134"
0.15"
0.152"
0.165"
0.191"
0.193"
0.217"
0.238"
0.242"
0.244"
0.275"
0.286"
0.322"
0.328"
0.36"
0.406"
0.421"
0.442"
0.489"
0.515"
0.523"
0.531"
0.57"
0.6"
0.672"
0.678"
0.679"
0.766"
0.831"
0.843"
Clutch Type
Ball
Cone
Rotation Speed
800 rpm
1,000 rpm
1,500 rpm
2,000 rpm
3,000 rpm
Speed Ratio
1.75:1
2:1
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284 Products
...
Machine Tool Holding
Fabricating and Machining
Tapping Heads
Cut internal threads without stopping your machine
117 products
Tapping Head Collets
Attach taps to tapping heads
72 products
Tapping Head Replacement Parts
Replace spindles, collet nuts, and other parts on tapping heads
29 products
Tap Collets
Hold your tap firmly in a collet chuck or tap holder to create internal threads in workpieces
164 products
Tapping Head Stop Bars
Brace your tapping head's stop arm for clean, consistent threads as your tap backs out of a hole
3 products
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)