Page 208 - Techniks Catalog 2017

PinzBOHR High Precision CAT50 Coolant-Thru Toolholders

Features
• Exceed industry standards for taper accuracy
and concentricity
• Two offset axial tapered locking screws maximize
rigidity and allow fast tool changes
• Reducers allow different size boring heads to be
used with the same toolholder
• Use extensions to increase boring depth

Match the “d” dimension on toolholder and boring
head for proper selection. Coolant path
BD

d D

Boring Inserts and Extensions Retention
Heads Cartridges & Reducers Knobs
pg. 188 pg. 199 pg. 213 pg. 228 L l1
CAT50 Coolant-thru Boring depth (BD) is tool length plus boring head.

Part No. Description D (mm) d (mm) BD L l1 Coupling Screw
6141252 CT-350-22-80-R 22 12 3.150" 4.65" 3.31" 6811510
6141257 CT-350-22-100-R 22 12 3.937" 5.43" 4.09" 6811510
6141262 CT-350-27-55-R 27 15 2.165" 3.54" 1.89" 6811520
6141267 CT-350-27-100-R 27 15 3.937" 5.43" 3.78" 6811520
6141272 CT-350-27-130-R 27 15 5.118" 6.61" 4.96" 6811520
6141277 CT-350-32-60-R 32 18 2.362" 3.78" 2.01" 6811530
6141282 CT-350-32-130-R 32 18 5.118" 6.61" 4.84" 6811530
6141287 CT-350-32-160-R 32 18 6.299" 7.80" 6.02" 6811530
6141292 CT-350-42-75-R 42 24 2.953" 4.41" 2.20" 6811540
6141297 CT-350-42-160-R 42 24 6.299" 7.80" 5.59" 6811540
6141302 CT-350-42-200-R 42 24 7.874" 9.37" 7.17" 6811540
6141307 CT-350-54-90-R 54 28 3.543" 5.04" 2.44" 6811550
6141312 CT-350-54-160-R 54 28 6.299" 7.80" 5.20" 6811550
6141317 CT-350-54-200-R 54 28 7.874" 9.37" 6.77" 6811550
6141322 CT-350-68-115-R 68 36 4.528" 5.94" 2.56" 6811560
6141327 CT-350-68-200-R 68 36 7.874" 8.78" 5.39" 6811560
6141332 CT-350-68-260-R 68 36 10.236" 11.14" 7.76" 6811560
6141337 CT-350-85-200-R 85 50 7.874" 8.82" 4.88" 6811570
6141342 CT-350-85-260-R 85 50 10.236" 11.18" 7.24" 6811570
6141347 CT-350-85-320-R 85 50 12.598" 13.54" 9.61" 6811570
6141352 CT-350-100-190-R 100 60 7.480" 8.43" 4.49" 6811580
6141362 CT-350-100-320-R 100 60 12.598" 13.54" 9.61" 6811580
6141357 CT-350-100-260-R 100 60 10.236" 11.18" 7.24" 6811580
Blue indicates coolant.
Blue indicates coolantFor large head toolholders, see page 188.

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