Order Retention Knob separately. Order Adapters separately.
From 5/16 – 7/8” Hand and 1/4 – 1/2” NPT
For use with popular Bilz style size and adapters.
Utilizes existing adapter inventory.
Rigid and tension-only shank available for use with synchronous tapping cycles.
Radial float improves thread quality and tap life.
Short projection maximizes workpiece size.
Adjustable short compression stroke ensures accurate depth control.
Free-floating tension stroke ensures thread size and quality.
Rugged alloy steel construction long trouble-free service life.
CLICK TOOL NUMBERS TO ORDER
Part Number
Coolant
Taper
Compression
Tension
C
#0 – 6
B40-20TA4C
BT40
0 - .250
.56
5.19
#8
B40-20FS4C
BT40
Rigid
Rigid
3.05
#10
C40-20TA4C
CV40
0 - .250
.56
5.06
#12
C40-20TR4C
CV40
Rigid
Rigid
3.86
1/4
C50-20TA4C
CV50
0 - .250
.56
4.25
5/16
C50-20TR4C
CV50
Rigid
Rigid
4.25
3/8
-
NMTB40
0 - .250
.56
5.06
7/16
-
NMTB50
0 - .250
.56
4.25
1/2
S10-20TA5C
1" Straight
.250
.56
5.46
9/16
S10-20FS5C
1" Straight
Rigid
Rigid
5.46
5/8
S12-20TA5C
1 1/4" Straight
0 - .250
.56
5.46
11/16
S20-20FS3C
2" Straight
.250
.56
5.93
3/4
S20-20TA3C
2" Straight
Rigid
Rigid
5.93
*
For Synchronous tapping cycles, use (TT) for Tension-Only, or (TR) or
(FS) for Fixed Shank, I.E. C40-20(TT)4. Coolant-through for up to 250
lbs. of pressure.