Techniks Tool Holding Systems - JW Donchin CO.

End Mill Holders, Morse Taper Holders
CoolFLEX holders (diagram right) are
factory set for coolant-thru spindle.
Remove 2 setscrews for DIN B coolant.
34
BT 40 CoolFLEX DIN B End Mill Holders
CoolFLEX End Mill Holders Feature
BT 40 CoolFLEX End Mill Holders
• Coolant allows faster feed rates – extended tool life!
• Bore tolerance is H5 (Best in Industry)
• Balanced to 10,000 RPM to save spindle bearing life
• Lab certified for bore and taper tolerance
CoolFLEX DIN B Coolant, Mori-Seiki compatible
L1
d2
d1
Part No. Description d1 L1 d2
07140-1/4F BT 40 x 1/4" I.D. - 2.5" 1/4" 2.5" .78"
07140-3/8F BT 40 x 3/8" I.D. - 2.5" 3/8" 2.5" 1.0"
07140-1/2F BT 40 x 1/2" I.D. - 2.5" 1/2" 2.5" 1.25"
07140-5/8F BT 40 x 5/8" I.D. - 2.5" 5/8" 2.5" 1.50"
07140-3/4F BT 40 x 3/4" I.D. - 2.5" 3/4" 2.5" 1.75"
07140-1F BT 40 x 1.0" I.D. - 3.56" 1.0" 3.56" 2"
T
view from back of holder
back of flange
DIN coolant
thru hole
07140-1-1/4F BT 40 x 1-1/4" I.D. - 3.56" 1-1/4" 3.56" 2.5"
Call (800) 597-3921 or (317) 803-8000 to speak to a tool holder specialist.
taper