Tapping Systems

TAPER – SHANK TAP HOLDERS

RIGID TAP HOLDERS

Part No. Description A B Adapter
CTR4001
CTR4002
CTR5001
CTR5002
CTR5003
BTR3000
BTR3001
BTR3002
BTR4001
BTR4002
BTR5001
BTR5002
BTR5003
CAT40 / MRT#1
CAT40 / MRT#2
CAT50 / MRT#1
CAT50 / MRT#2
CAT50 / MRT#3
BT30 / MRT#0
BT30 / MRT#1
BT30 / MRT#2
BT40 / MRT#1
BT40 / MRT#2
BT50 / MRT#1
BT50 / MRT#2
BT50 / MRT#3
2.95
3.55
2.95
3.55
4.62
3.38
3.58
4.16
2.63
3.23
3.46
4.05
5.37
1.42
2.05
1.42
2.05
3.07
1.02
1.42
2.05
1.42
2.05
1.42
2.05
3.57
CWE 1
CWE 2
CWE 3
CWE 2
CWE 3
CWE 0
CWE 1
CWE 2
CWE 1
CWE 2
CWE 1
CWE 2
CWE 3

TENSION-COMPRESSION TAP HOLDERS

Part No. Description A B Compensation Adapter
T C
CTC4001
CTC4002
CTC5001
CTC5002
CTC5003
BTC3001
BTC3002
BTC4001
BTC4002
BTC5002
BTC5003
CAT40 / MTC#1
CAT40 / MTC#2
CAT50 / MTC#1
CAT50 / MTC#2
CAT50 / MTC#3
BT30 / MTC#1
BT30 / MTC#2
BT40 / MTC#1
BT40 / MTC#2
BT50 / MTC#2
BT50 / MTC#3
2.95
3.85
3.26
3.85
5.79
3.57
4.48
2.63
3.54
4.35
5.61
1.42
2.16
1.42
2.16
3.07
1.42
2.16
1.42
2.16
2.16
3.07
0.30
0.49
0.30
0.49
0.79
0.30
0.49
0.30
0.49
0.49
0.79
0.30
0.49
0.30
0.49
0.79
0.30
0.49
0.30
0.49
0.49
0.79
CWE 1
CWE 2
CWE 1
CWE 2
CWE 3
CWE 1
CWE 2
CWE 1
CWE 2
CWE 2
CWE 3

STRAIGHT – SHANK TAP HOLDERS

RIGID TAP HOLDERS

Part No. Description d D D1 L L1
MRT10000
MRT07501
MRT07502
MRT10001
MRT10002
MRT15003
MRT20004
MRT#0 / 1”
MRT#1 / 3/4”
MRT#2 / 3/4”
MRT#1 / 1”
MRT#2 / 1”
MRT#3 / 1-1/2”
MRT#4 / 2”
1.00
0.75
0.75
1.00
1.00
1.50
2.00
1.02
1.42
2.05
1.42
2.05
3.07
3.73
0.51
0.75
1.22
0.75
1.22
2.36
2.37
3.38
3.15
3.74
3.58
4.17
6.25
6.53
2.00
1.57
1.57
2.01
2.01
3.00
2.51

RIGID TAP HOLDERS

Part No. Description d D D1 L L1 Compensation
T C
MTC07501
MTC10001
MTC10002
MTC15003
MTC#1 / 3/4”
MTC#1 / 1”
MTC#2 / 1”
MTC#3 / 1-1/2”
0.75
1.00
1.00
1.50
1.42
1.42
2.16
3.07
0.75
0.75
1.22
2.36
3.15
3.58
4.49
6.50
1.57
2.01
2.01
3.00
0.30
0.30
0.49
0.79
0.30
0.30
0.49
0.79

 

TAP HOLDER SHANKS

Part No. Description Taper Bore Projection
From Gauge Line
CT400100
CT500100
CT500150
CAT40 / 1”
CAT50 / 1”
CAT50 / 1-1/2”
CAT-V40
CAT-V50
CAT-V5
1.00
1.00
1.50
1.37
1.37
1.37
BT300100
BT400100
BT500100
BT500150
BT30 / 1”
BT40 / 1”
BT50 / 1”
BT50 / 1-1/2”
BT30
BT40
BT50
BT50
1.00
1.00
1.00
1.50
2.00
1.40
1.87
1.87

POSITIVE – DRIVE TAP ADAPTERS

  • Fully interchangeable with Bilz and other popular tapping systems
  • Engineered for smooth operation and easy release
A B
CWE 0
CWE 1
CWE 2
CWE 3
CWE 4
0.87
1.18
1.89
2.75
3.62
0.51
0.75
1.22
1.89
2.36
Hand Tap Size Tap Shank Dia. Part No.
CWE O
Depth Tap Enters Part No.
CWE 1
Depth Tap Enters Part No. CWE 2 Depth Tap Enters Part No. CWE 3 Depth Tap Enters Part No. CWE 4 Depth Tap Enters
0-6
#8
#10
#12
1/4
0.141
0.168
0.194
0.220
0.255
000006
000008
000010
000012
000250
0.77
0.84
0.84
0.87
0.87
100006
100008
100010
100012
100250
0.85
0.92
0.92
0.95
0.95
200006
200008
200010
200012
200250
0.85
0.92
0.92
0.95
0.95
5/16
3/8
7/16
1/2
9/16
0.318
0.381
0.323
0.367
0.429
100312
100375
100437
100500
100562
0.98
1.05
1.08
1.11
1.17
200312
200375
200437
200500
200562
1.49
1.56
1.59
1.62
1.68
5/8
11/16
3/4
0.480
0.542
0.590
200625
200687
200750
1.74
1.81
1.87
13/16
7/8
0.652
0.697
200812
200875
1.87
1.93
300812
300875
2.42
2.48
15/16 0.760 300937 2.48
1
1 – 1/8
1 – 1/4
1 – 3/8
0.800
0.896
0.021
1.108
301000
301125
301250
301375
2.54
2.61
2.73
2.79
401000
401125
401250
401375
3.60
3.70
3.79
3.86
1 – 1/2
1 – 5/8
1 – 3/4
1 – 7/8
1.233
1.305
1.430
1.519
401500
401625
401750
401875
3.92
3.72
4.04
4.04
 

Pipe Tap Size Tap Shank Dia. Part No.
CWE 1
Depth Tap Enters Part No.
CWE 2
Depth Tap Enters Part No.
CWE 3
Depth Tap Enters Part No.
CWE 4
Depth Tap Enters
1/8 – SS
1/8 – LS
0.313
0.437
105062
105063
1.05
1.05
205062
205063
1.49
1.05
1/4P 0.562 205125 1.18
3/8P 0.700 205375 1.24 305375 1.32
1/2P 0.687 205500 1.37 305500
3/4P
1P
0.906
1.125
301750
301100
1.55
1.68
405750
4051000
2.20
2.40
1 1/4P
1 1/2P
1.312
1.500
4051250
4051500
2.60
2.60

TORQUE CONTROL TAP ADAPTERS

TAP ADAPTER
DIMENSIONS

A B
CWES 0
CWES 1
CWES 2
CWES 3
CWES 4
0.91
1.26
1.97
2.84
3.74
0.51
0.75
1.22
1.89
2.37
 

 

 

 

Hand Tap Size Part No.
CWES 0
Part No.
CWES 1
Part No.
CWES 2
Part No.
CWES 3
Part No.
CWES 4
0-6
8
10
12
1/4
001006
001008
001010
001012
001250
101006
101008
101010
101012
101125
5/16
3/8
7/16
1/2
9/16
101312
101375
101437
101500
101562
201312
201375
201437
201500
201562
5/8
11/16
3/4
201625
201687
201750
13/16
7/8
201812
201875
310812
310875
15/16 310937
1
1 – 1/8
1 – 1/4
1 – 3/8
311000
311125
311250
311375
411000
411125
411250
411375
1 – 1/2
1 – 5/8
1 – 3/4
1 – 7/8
411500
411625
411750
411875
Pipe Tap Size Part No.
CWES 1
Part No.
CWES 2
Part No.
CWES 3
Part No.
CWES 4
1/8 – SS
1/8 – LS
101062
101063
1/4 P 201126
3/8 P
1/2 P
201376
201501
311037
311050
3/4 P
1″ P
311075
311100
415750
4151000
1 1/4 P
1 1/2 P
4151250
4151500

QUICK – CHANGE COOLANT – THROUGH TAP HOLDERS

Uses STANDARD TAP ADAPTERS for oilhole taps in blind hole applications. Uses EXTERNAL COOLANT FLOW ADAPTERS for standard taps in blind and throughhole applications.
  • For use on machines with coolant through the spindle
  • Rigid system for synchronous feed tapping
  • Improves chip removal and prolongs tool life

TAPER SHANKS

Part No. Description A B
CTK4001
CTK4002
CTK5001
CTK5002
BTK4001
BTK4002
BTK5001
BTK5002
CAT40 / MRK#1
CAT40 / MRK#2
CAT50 / MRK#2
CAT50 / MRK#2
BT40 / MRK#1
BT40 / MRK#2
BT50 / MRK#2
BT50 / MRK#2
2.95
3.55
2.95
3.55
2.63
3.23
4.05
5.37
1.42
2.05
1.42
2.05
1.42
2.05
2.05
3.57

STRAIGHT-SHANK

Part No. Description d D D1 L L1
MRK10001
MRK10002
MRK#1 / 1”
MRK#2 / 1”
1.00
1.00
1.42
2.05
0.75
1.22
3.58
4.17
2.01
2.01

EXTERNAL COOLANT FLOW TAP ADAPTERS

Hand Tap Size Tap Shank Dia. Part No.
CWEK 1
Part No.
CWEK 2
0-6
8
10
12
1/4
5/16
3/8
7/16
1/2
9/16
5/8
11/16
3/4
13/16
7/8
0.141
0.168
0.194
0.220
0.255
0.318
0.381
0.323
0.367
0.429
0.480
0.542
0.590
0.652
0.697
107006K
107008K
107010K
107012K
107125
107312
107375
107437
107500
107562
207006K
207008K
207010K
207012K
207125K
207312K
207375K
207437K
207500K
207562K
207625K
207687K
207750K
207812K
207875K
Pipe Tap Size Tap Shank Dia. Part No.
CWEK 1
Part No.
CWEK 2
1/8-SS
1/8-LS
1/4
3/8
1/2
0.313
0.437
0.562
0.700
0.687
175062
175063
275062
275063
275125
275375
275500

CEN – CHRO TAPPING CHUCKS

A new Tapping chuck to maximize e ciency and lower costs in all Rigid Tapping or Synchronous feed Tapping applications.

In theory; with a rigid tapping application the machine keeps the relationship between feed rate
and rotational forces timed perfectly. Any deviation in the feed rate in relation to the RPM creates unnecessary wear on the tap causing poor tap life and inaccurate tapped holes. The new technology built into the Cen-Chro Tapping Chucks compensates for the minute discrepancies between the machines feed rate and RPM throughout the entire tapping cycle. Cen-Chro Tapping Chucks have 0.5mm controlled movement in the tension and compression modes to compensate for minute deviations and allow the tap to be in uenced only by rotational force, and produce gage perfect threads with depth repeatability.

Increase productivity with the new Cen-Chro Tapping Chucks by reducing downtime for tap changes, increased speeds and higher quality tapped holes.
Cen-Chro Tapping Chucks use RTS Tapping Collets and RTS Sealed Tapping Collets for coolant through applications.

t12

Part No. Description Collet Style Style G/L D Nut Wrench
MCC1016
MCC1032
MCC1540
CCC4016
CCC4032
CCC4040
CCC5016
CCC5032
CCC5040
BCC4016
BCC4032
BCC4040
BCC5016
BCC5032
BCC5040
HCC6316
HCC6332
HCC6340
RTS 16/1” SS
RTS 32/1”SS
RTS 40/1.5 SS
RTS 16/V40
RTS 32/V40
RTS 40/V40
RTS 16/V50
RTS 32 V50
RTS 40/V50
RTS 16/BT40
RTS 32/BT40
RTS40/BT40
RTS 16/BT50
RTS 32/BT50
RTS 40/BT50
RTS 16HSK63A
RTS 32/HSK63A
RTS 40/HSK63A
RTS 16
RTS 32
RTS 40
RTS 16
RTS 32
RTS 40
RTS 16
RTS 32
RTS 40
RTS 16
RTS 32
RTS 32
RTS 16
RTS 32
RTS 40
RTS 16
RTS 32
RTS 40
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
3.4
3.4
4.6
4.4
4.4
5.5
4.2
4.2
4.9
4.4
4.4
5.5
4.2
4.2
5.6
4.4
4.4
5.7
1.1
2.0
2.5
1.1
2.0
5.5
1.1
2.0
2.5
1.1
2.0
2.5
1.1
2.0
2.5
1.1
2.0
2.5
30126
30132
30140
30126
30132
30140
30126
30132
30140
30126
30132
30140
30126
30132
30140
30126
30132
30140
22116
22132
22140
22116
22132
22140
22116
22132
22140
22116
22132
22140
22116
22132
22140
22116
22132
22140

RD/ER RIGID TAPPING COLLETS WITH SQUARE DRIVE

  • Collet bore is exactly tool diameter for accuracy and rigidity
  • Permit synchronous tapping operations using any standard collet chuck
  • Available sealed for coolant-through applications

NOTE: Metric, DIN and Japanese standard sizes on request.

Tap Size Range L1 L2
RTS 16 RTS 20 RTS 25 RTS 32 RTS 40
0-6 – 1/4
5/16 – 1/2
9/16 – 7/8
1”
0.709
0.866
0.984
1.102
0.374 0.531
0.374
0.630
0.472
0.374
0.866
0.709
0.591
1.102
0.945
0.827
0.709

Hand Tap Size Part No. By Collet Series
RTS 16 RTS 20 RTS 25 RTS 32 RTS 40
0-6
8
10
12
1/4
5/16
3/8
7/16
1/2
9/16
5/8
11/16
3/4
13/16
7/8
15/16
1
161-141
161-168
161-194
161-220
161-255
161-318
201-141
201-168
201-194
201-220
201-255
201-318
201-381
201-323
201-367
251-141
251-168
251-194
251-220
251-255
251-318
251-381
251-323
251-367
251-429
251-480
321-141
321-168
321-194
321-220
321-255
321-318
321-381
321-323
321-367
321-429
321-480
321-542
321-590
321-652
401-141
401-168
401-194
401-220
401-255
401-318
401-381
401-323
401-367
401-429
401-480
401-542
401-590
401-652
401-697
401-760
401-800

Pipe Tap Size Part No. By Collet Series
RD 16 RD 20 RD 25 RD 32 RD 40
1/8 PIPE – SS
1/8 PIPE – LS
1/4 PIPE
3/8 PIPE
1/2 PIPE
251-313
251-437
321-313
321-437
321-562
401-313
401-437
401-562
401-700
401-687

RDG/TG RIGID TAPPING COLLETS WITH SQUARE DRIVE

  • Collet bore is exactly tool diameter for accuracy and rigidity
  • Permit synchronous tapping operations using any standard collet chuck
  • Available sealed for coolant-through applications

NOTE: Metric, DIN and Japanese standard sizes on request.

Hand Tap Size Part No. By Collet Series
RDG 75 RDG 100 RDG 150
0-6
8
10
12
1/4
5/16
3/8
7/16
1/2
9/16
52001
52002
52003
52004
52005
52007
52008
52009
52010
52011
72001
72002
72003
72004
72005
72007
72010
72008
72009
72011
5/8 52013 72013 92001
11/16 52014 72014
3/4 52015 72016 92002
13/16 72017
7/8 72019 92003
15/16 72021
1 72022 92004
1-1/8
1-1/4
1-3/8
1-1/2
92005
92006
92007
92008

 

Pipe
Tap Size
Part No. By Collet Series
RDG 75 RDG 100 RDG 150
1/8 PIPE-SS 52006 72006
1/8 PIPE-LS 52012 72012
1/4 PIPE
3/8 PIPE
1/2 PIPE
3/4 PIPE
1 PIPE
1-1/4 PIPE
52016 72015
72020
72018
92009
92010
92012
92013
92014
92015

 

RDT AXIAL COMPENSATING TAPPING COLLETS

  • RDT Tapping Collets permit tapping operations using standard RD/ER collet holders
  • Quick-change tap removal with solid square drive. Allows tap replacement without removing the tap collet from the chuck, while maintaining consistent tap gage length
  • Friction-free ball bearing drive with axial compensation. Helps deter tap breakage on machines with synchronous feed or machines requiring axial compensation

Tap Size Tap Shank Diameter Part No. By Collet Series
RDT 16 RDT 20 RDT 25 RDT 32 RDT 40
#0-6
#8
#10
#12
1/4″
5/16″
3/8″
7/16″
1/2″
9/16″
5/8″
0.141
0.168
0.194
0.220
0.255
0.318
0.381
0.323
0.367
0.429
0.480
160-141
160-168
160-194
200-141T
200-168
200-194
200-220
200-255
250-141
250-168
250-194
250-220
250-255
250-318
250-381
250-323
250-367
320-141
320-168
320-194
320-220
320-255
320-318
320-381
320-323
320-367
320-429
400-141
400-168
400-194
400-220
400-255
400-318
400-381
400-323
400-367
400-429
400-480
11/16″ 0.542 400-542
1/8 PIPE-LS
1/4 PIPE
0.437
0.562
320-437 400-437
400-562

NOTE: Metric, DIN and Japanese sizes available upon request.

BF ADAPTERS FOR RD/ER COLLETS

  • Quick-change adapters are interchangeable with Bilz and other popular tapping systems
  • Collets permit holding ANSI and metric sizes
  • Can be used for tapping and drilling

Part No. Collet Series Tap Range B L B
(mm.) (in.) (mm.) (in.) (mm.) (in.)
BF0 1113
BF1 1619
BF2 2531
BF3 3248
BF3 4048*
RD 11
RD 16
RD 25
RD 32
RD 40
0-6 – 1/4”
0-6 – 1/2”
0-6 – 3/4”
0-6 – 15/16”
0-6 – 1-1/8”
13
19
31
48
48
0.51
0.75
1.22
1.89
1.89
28
25
34
48
1.10
1.35
1.34
1.89
19
28
42
50
63
0.75
1.10
1.65
1.97
2.48

*NOTE: Available upon special request

FLOATING TAP HOLDERS

  • Permits tapping using RD/ER 16 collet system
  • Ideally suited for applications on Swiss and Japanese automats and lathes

Part No. A B B1 D Tension Nut Wrench
(mm.) (in.) (mm.) (in.) (mm.) (in.) (mm.) (in.) (mm.) (in.)
2016100
222016
341660
341665
341600
20
22
0.79
0.88
3/4
3/4
3/4
176
135
136
100
176
6.93
5.31
5.35
3.94
6.93
100
100
60
65
100
3.94
3.94
2.36
2.56
3.94
28
28
28
22
28
1.10
1.10
1.10
0.87
1.10
15
15
15
15
15
0.59
0.59
0.59
0.59
0.59
RD 16 H
RD 16 H
RD 16 H
RD 16 M
RD 16 H
GS 25
GS 25
GS 25
E 16 M
GS 25

CCSPL ALL-PURPOSE TAPPING ATTACHMENT

For tapping operations on reversible drilling and tapping machines, lathes, mills, and others.

 

  • Safety chuck
  • Radial parallel float
  • Length compensation

t19PRODUCT FEATURES

The Centaur CCSPL provides a wide-range, twin chucking head for the direct clamping of taps. There is no need for separate collets. An adjustable safety torque clutch helps prevent tap breakage. Radial parallel float compensates for misalignment between hole and tap. Length compensation on compression and tension compensates for the difference between machine feed and tap pitch.

Safety Torque Clutch. The safety clutch is infinitely variable to the required tap size torque by simply adjusting to scale. The safety clutch disengages when the preset torque is exceeded. After disengagement, there is virtually no torque on the tap, minimizing clutch wear. This prevents tool breakage. Blind holes can be bottom tapped under full rotation of the spindle. Reversing the spindle, the clutch reengages and the tap is automatically withdrawn.

Radial Parallel Float. This ball-bearing float device guarantees threads to exact tolerance. It also protects misaligned taps against side thrust. It automatically centers after every tapping operation.

Length Compensation. Ball-cage length compensation provides smooth axial movement, even in the presence of maximum torque. This free axial movement prevents damage to thread flanks when the feed rate and tap pitch do not match. It also permits cutting small threads on heavy machines.The length compensation positions at zero point and is therefore also suitable for machine feed.

NOTE: CCSPL tapping attachment is suitable for right-hand threads only. For left-hand threads on request.

Part No. Shank Tap Range Float Length Comp. D D1 L L1
Metric Inch Pipe Comp. Tens.
CCSPL-12-MT2
CCSPL-12-MT3
CCSPL-12-SS1
MT2
MT3
1”
M3-M12 #6 – 1/2 1/8 0.039 0.393 0.787 2.283 2.086 5.314 0.708

0.787
CCSPL-20-MT3
CCSPL-20-MT4
CCSPL-20-SS1
MT3
MT4
1”
M8-M20 1/4 – 3/4 1/8 – 1/2 0.058 0.0393 0.787 3.267 2.992 6.732 0.905

1.102
QCSPL-30-MT4*
QCSPL-30-MT5*
MT4
MT5
M14-M30 13/16 -1-3/8 3/4 – 1 0.078 0.393 1.181 4.173 2.835 10.080