Page 99 - Techniks Catalog 2017

CAT40 CoolBLAST, CAT40 CoolFLEX Holders

CoolBLAST Features
• Maximum chip removal for maximum feed rates
• Balanced 25,000 RPM at G2.5
• Comes with coolant-thru set screw installed

3-port design features
smaller coolant holes
for increased pressure
& easier tool removal.
Techniks Certified for accuracy and balance
CoolBLAST features a 3˚ angle to better direct coolant on the cutting tool.
CoolBLAST coolant ports direct coolant on the tool path, even at high RPMs.

CAT40 CoolBLAST ShrinkFIT Holders

Part No. Description d1 d2 d3 L l1 thread coolant screw
29004B CAT40 x 1/8" - 5" with CoolBlast 1/8" .63" .87" 5" .79" M8 x 1.25P 16081C-20
29008B CAT40 x 3/16" - 5" with CoolBlast 3/16" .63" .87" 5" .79" M6 x 1.0P 16081C-20
29014B CAT40 x 1/4" - 6" with CoolBlast 1/4" .71" 1.40" 6" 1.42" M5 x 0.8P 16080C-20
29018B CAT40 x 5/16" - 5" with CoolBlast 5/16" .78" 1.06" 5" 1.42" M6 x 1.0P 16081C-20
29023B CAT40 x 3/8" I.D. - 5" with CoolBLAST 3/8" .94" 1.26" 5" 1.53" M8 x 1.25P 16082C-20
29029B CAT40 x 1/2" I.D. - 5" with CoolBLAST 1/2" 1.10" 1.34" 5" 1.85" M10 x 1.5P 16083C-20
29033B CAT40 x 5/8" I.D. - 5" with CoolBLAST 5/8" 1.06" 1.34" 5" 1.97" M12 x 1.75P 16085C-20
29036B CAT40 x 3/4" I.D. - 4" with CoolBLAST 3/4" 1.42" 1.65" 4" 2.04" M16 x 2.0P 16089C-20
29037B CAT40 x 3/4" I.D. - 5” with CoolBLAST 3/4" 1.42" 1.65" 5" 2.04" M16 x 2.0P 16089C-20
Blue indicates coolant.

CoolFLEX Feature thru flange thru spindle

CoolFLEX holders are factory set for cool-
ant-thru spindle. Simply remove 2 stop back of flange
screws for DIN B coolant-thru flange. taper

Part No. Description DIN coolant
HSA-4-6 40 taper DIN B screw Coolant Set Screws page 115. thru hole
view from back of holder
CAT40 CoolFLEX ShrinkFIT Holders

Part No. Description d1 d2 d3 L l1 thread coolant screw
29011F CAT40 x 1/4" I.D. - 3.5" with CoolFLEX 1/4" .71" 1.06" 3.5" 1.42" M5 x 0.8P 16080C-20
29021F CAT40 x 3/8" I.D. - 3.75" with CoolFLEX 3/8" .94" 1.26" 3.75" 1.53" M8 x 1.25P 16082C-20
29027F CAT40 x 1/2" I.D. - 3.75" with CoolFLEX 1/2" 1.10" 1.34" 3.75" 1.85" M10 x 1.5P 16083C-20
29040F CAT40 x 1.0" I.D. - 3" with CoolFLEX 1.0" 1.81" 2.04" 3" 2.28" M20 x 2.0P 16091C-20
29042F CAT40 x 1.0" I.D. - 4" with CoolFLEX 1.0" 1.81" 2.09" 4" 2.28" M20 x 2.0P 16091C-20
29046F CAT40 x 1-1/4" I.D. - 4" with CoolFLEX 1-1/4" 1.81" 2.09" 4" 2.28" M20 x 2.0P 16091C-20
Blue indicates coolant.

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