English
Sign In
Loading Profile
No Items in Cart
COVID-19: How WIDIA is responding

Retention Knobs and Sockets

Select Filters
FiltersX
Filters
View filters in
Metric
Inch
other
Platform
  • Accessories (32)
Tool Unit
  • M (22)
  • I (10)
No filters matching ""
View Products in
Metric
Inch
Accessories

Retention Knobs BT-MAS-Style with Pilot Metric
(8 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [DPW] Pilot Diameter Workpiece Side [DPW] Pilot Diameter Workpiece Side [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Newton Meters
1192417 RK30BT1M RK30BT1M 30 M12 X 1.75 45.000 16.4000 .6457 6.9500 .2736 12.4910 .4918 10.9500 .4311 17.9500 .7067 22.9500 .9035 43.0000 1.692 RKW30 54
1285416 RK30BT2M RK30BT2M 30 M12 X 1.75 60.000 16.4000 .6457 6.9500 .2736 12.4910 .4918 10.9500 .4311 17.9500 .7067 22.9500 .9035 43.0000 1.692 RKW30 54
1192419 RK40BT1M RK40BT1M 40 M16 X 2 45.000 22.9000 .9016 9.9500 .3917 16.9910 .6689 14.9500 .5886 27.9500 1.100 34.9500 1.376 60.0000 2.362 RKW40 115
1192420 RK40BT2M RK40BT2M 40 M16 X 2 60.000 22.9000 .9016 9.9500 .3917 16.9910 .6689 14.9500 .5886 27.9500 1.100 34.9500 1.376 60.0000 2.362 RKW40 115
1285441 RK40BT3M RK40BT3M 40 M16 X 2 90.000 22.0000 .9016 9.9500 .3917 16.9910 .6689 14.9500 .5886 27.9500 1.100 34.9500 1.376 60.0000 2.362 RKW40 115
1192426 RK50BT1M RK50BT1M 50 M24 X 3 45.000 37.9000 1.492 16.9500 .6673 24.9900 .9838 22.9500 .9035 34.9500 1.376 44.9500 1.769 85.0000 3.346 RKW50M 143
Accessories

Retention Knobs BT-MAS Style
(4 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [DPW] Pilot Diameter Workpiece Side [DPW] Pilot Diameter Workpiece Side [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Foot Pounds
1026729 RK31114 RK31114 40 5/8 - 11 45.000 23.8250 .9380 9.9570 .3920 16.1540 .6360 14.9610 .5890 25.0950 .9880 32.1060 1.264 57.1500 2.250 RKW40 85
1025459 RK31114B RK31114B 40 5/8 - 11 90.000 23.8250 .9380 9.9570 .3920 16.1540 .6360 14.9610 .5890 25.0950 .9880 32.1060 1.264 57.1500 2.250 RKW40 85
1021844 RK31118 RK31118 50 1 - 8 45.000 36.5250 1.438 16.9670 .6680 26.0600 1.026 22.9360 .9030 35.1540 1.384 45.1610 1.778 85.2170 3.355 RKW50 110
1021800 RK31118B RK31118B 50 1 - 8 90.000 36.5250 1.438 16.9670 .6680 26.0600 1.026 22.9360 .9030 35.1540 1.384 45.1610 1.778 85.2170 3.355 RKW50 110
Accessories

Retention Knobs BT-MAS-Style without Pilot Inch
(1 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Foot Pounds
1026730 RK32114 RK32114 40 5/8 - 11 45.000 22.9360 .9030 9.9570 .3920 14.9350 .5880 25.1460 .9900 32.1560 1.266 53.9750 2.125 RKW40 85
Accessories

Retention Knobs ANSI-Style without Pilot Inch
(2 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External [A] Coolant Hole Diameter [A] Coolant Hole Dia Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Foot Pounds
1026590 RK40CV RK40CV 40 5/8 - 11 7.1370 .2810 45.000 22.8600 .9000 12.4460 .4900 18.7960 .7400 11.1760 .4400 16.2560 .6400 38.1000 1.500 RKW40 85
1026690 RK50CV RK50CV 50 1 - 8 12.7000 .5000 45.000 35.5600 1.400 20.8280 .8200 28.9560 1.140 17.7800 .7000 25.4000 1.000 58.4200 2.300 RKW50 110
Accessories

Retention Knobs ANSI-Style without Pilot Metric
(2 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External [A] Coolant Hole Diameter [A] Coolant Hole Dia Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Newton Meters
1192421 RK40CV1M RK40CV1M 40 M16 X 2 6.9500 .2736 45.000 22.5000 .8858 12.4000 .4882 18.8000 .7402 11.2000 .4409 16.3000 .6417 38.1000 1.500 RKW40 115
1285478 RK50AV1M RK50AV1M 50 M24 X 3 11.5500 .4547 45.000 22.9000 1.456 19.6000 .7717 29.1000 1.145 17.9500 .7067 25.5500 1.005 60.0000 2.362 RKW50M 143
Accessories

Retention Knobs ANSI Style
(2 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External [A] Coolant Hole Diameter [A] Coolant Hole Dia Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [DPW] Pilot Diameter Workpiece Side [DPW] Pilot Diameter Workpiece Side [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Newton Meters
1192422 RK40CV3M RK40CV3M 40 M16 X 2 7.1370 .2810 45.000 23.6300 .9303 12.4500 .4902 16.9830 .6686 18.8000 .7402 11.1800 .4402 16.2600 .6402 41.2600 1.624 RKW40 115
1026734 RK50HPCV RK50HPCV 50 M24 X 3 11.8870 .4680 45.000 36.3220 1.430 20.8280 .8200 24.9910 .9839 28.9560 1.140 17.7800 .7000 25.4000 1.000 65.4050 2.575 RKW50 143
Accessories

Retention Knobs DIN 69872 Form B Metric
(2 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External [A] Coolant Hole Diameter [A] Coolant Hole Dia Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [DPW] Pilot Diameter Workpiece Side [DPW] Pilot Diameter Workpiece Side [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Newton Meters
1192423 RK40DVBM RK40DVBM 40 M16 X 2 7.0500 .2776 75.000 22.9000 .9016 13.9500 .5492 16.9700 .6681 18.9700 .7468 20.0000 .7874 26.0000 1.023 54.0000 2.126 RKW40 115
1192429 RK50DVBM RK50DVBM 50 M24 X 3 11.5500 .4547 75.000 35.9000 1.413 20.9500 .8248 24.9700 .9831 27.9700 1.101 25.0000 .9843 34.0000 1.338 74.0000 2.913 RKW50M 143
Accessories

Retention Knobs DIN 69872 Form A Metric • Form B Metric
(2 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External [A] Coolant Hole Diameter [A] Coolant Hole Dia Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [DPW] Pilot Diameter Workpiece Side [DPW] Pilot Diameter Workpiece Side [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Newton Meters
1192424 RK40DVM RK40DVM 40 M16 X 2 7.0500 .2776 75.000 22.9000 .9016 13.9500 .5492 16.9700 .6681 18.9700 .7468 20.0000 .7874 26.0000 1.023 54.0000 2.126 RKW40 115
1192430 RK50DVM RK50DVM 50 M24 X 3 11.5500 .4547 75.000 35.9000 1.413 20.9500 .8248 24.9700 .9831 27.9700 1.101 25.0000 .9843 34.0000 1.338 74.0000 2.913 RKW50M 143
Accessories

Retention Knobs ISO 7388/2 Type A Metric • Type B Metric
(2 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External [A] Coolant Hole Diameter [A] Coolant Hole Dia Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [DPW] Pilot Diameter Workpiece Side [DPW] Pilot Diameter Workpiece Side [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Newton Meters
1285460 RK40ISAM RK40ISAM 40 M16 X 2 7.0500 .2776 75.000 21.5000 .9016 13.9500 .5492 16.9940 .6690 18.9500 .7461 20.0000 .7874 26.0000 1.023 54.0000 2.126 RKW40 115
1285502 RK50ISAM RK50ISAM 50 M24 X 3 11.5500 .4547 75.000 36.3250 1.413 20.9500 .8248 24.9930 .9840 27.9500 1.100 25.0000 .9843 34.0000 1.338 74.0000 2.913 RKW50M 143
Accessories

Retention Knobs ISO 7388/2 Type B Metric
(2 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Hardware System Size Workpiece Side [GX] Connection Thread Size External [A] Coolant Hole Diameter [A] Coolant Hole Dia Half Taper Angle [CHTA] [D5] Body Diameter Machine Side [D5] Body Diameter Machine Side [D3] Neck Diameter [D3] Neck Diameter [DPW] Pilot Diameter Workpiece Side [DPW] Pilot Diameter Workpiece Side [HDD] Head Diameter [HDD] Head Diameter [LF] Functional Length [LF] Functional Length [LPR] Protruding Length [LPR] Protruding Length [L] Overall Length [L] Overall Length Wrench Torque Catalog Newton Meters
1192425 RK40ISBM RK40ISBM 40 M16 X 2 7.5000 .2953 45.000 22.0000 .8661 12.8000 .5039 16.9870 .6688 18.8000 .7402 11.0000 .4331 16.2500 .6398 44.5000 1.752 RKW40 115
1192431 RK50ISBM RK50ISBM 50 M24 X 3 11.7000 .4606 45.000 36.0000 1.417 19.4500 .7657 24.9870 .9837 28.9500 1.139 17.8000 .7008 25.4000 1.000 65.5000 2.578 RKW50M 143
Accessories

Socket Wrenches
(5 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number [CSWS] Connection Style Workpiece Side [D2] Body Diameter 1 Workpiece Side [D2] Body Diameter 1 Workpiece Side [L] Overall Length [L] Overall Length Wrench/Driver Drive Size [DRVS] Torque Catalog Newton Meters
2407087 RKW30 RKW30 30 25.4000 1.000 38.1000 1.500 3/8" Square 54
2407088 RKW40 RKW40 40 31.7500 1.250 49.2000 1.937 1/2" Square 115
2407089 RKW40M RKW40M 40 31.7500 1.250 31.7500 1.250 1/2" Square 115
2407090 RKW50 RKW50 50 50.1400 1.974 65.4050 2.575 1/2" Square 149
2407091 RKW50M RKW50M 50 44.4500 1.750 60.3250 2.375 1/2" Square 150