TAP HOLDERS
BT TAP HOLDERS
Tension / Compression
Utilizes quick change tap collets
FEATURES • Made to fit all Bilz standard style tap collets • Quick and easy interchangeability of tap collets • Retention balls and drive keys provide higher positioning accuracy and stronger gripping force, reducing the possibility of tap slippage
T.I.R. Minimal
Set-Up Quick and easy COOLANT-THRU Coolant-Thru Thru-tap coolant
BT30/40/50 TENSION/COMPRESSION TAP HOLDERS
D
T C
Tap Range
Part Number
L D T C
Taper
System
L
Hand Pipe
B3005-0562-2.40 B4005-0562-2.91 B4005-0875-3.86 B4005-1375-7.64 B5005-0562-3.26 B5005-0875-4.21 B5005-1375-6.73
BT30 #0-9/16" 1/8" BT40 #0-9/16" 1/8"
#1 #1
2.40" 1.42" 0.295" 0.295" 2.91" 1.43" 0.29" 0.29"
BT40 5/16-7/8" 1/4-1/2" #2 3.86" 2.09" 0.49" 0.49"
BT40 13/16-1-3/8" 1/2-1" BT50 #0-9/16" 1/8"
#3 7.64" 3.07" 0.79" 0.79"
#1
3.26" 1.43" 0.29" 0.29"
BT50 5/16-7/8" 1/4-1/2" #2 4.21" 2.09" 0.49" 0.49"
BT50 13/16-1-3/8" 1/2-1"
#3 6.73" 3.07" 0.79" 0.79"
BT30/40/50 TENSION/COMPRESSION TAP HOLDERS - COOLANT-THRU
D
D1
T C
Tap Range
Part Number
System L D D1 T C
Taper
Hand Pipe
L
BT30 #0-9/16" 1/8" BT40 #0-9/16" 1/8"
#1 #1
4.37" 1.57" 1.34" 0.27" 0.12" 3.98" 1.57" 1.28" 0.27" 0.12"
B3005-0562-4.37(C) B4005-0562-3.98(C) B4005-0875-5.36(C) B4005-1375-9.21(C) B5005-0562-4.33(C) B5005-0875-5.75(C) B5005-1375-8.30(C)
BT40 5/16-7/8" 1/4-1/2" #2 5.36" 2.20" 1.99" 0.39" 0.20"
BT40 13/16-1-3/8" 1/2-1" BT50 #0-9/16" 1/8"
#3 9.21" 2.95" 2.76" 0.71" 0.51"
CENTRAL COOLANT FLOW
#1
4.33" 1.57" 1.28" 0.27" 0.12"
BT50 5/16-7/8" 1/4-1/2" #2 5.75" 2.20" 1.99" 0.39" 0.20"
BT50 13/16-1-3/8" 1/2-1"
#3 8.30" 2.95" 2.76" 0.71" 0.51"
Note: Maximum pressure is 725 psi.
Tap Collets Pages 210-221
Tap Spanner Wrench Page 222
203
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