Page 187 - Techniks Catalog 2017

Boring Bars – Use with Micro Head A-42-016

Features
• 16mm shanks for A-42-016 micro head
• Manufactured from HSS or Carbide
• Precision ground shank

Inserts & Toolholders Extensions Retention
Cartridges pg. 203 & Reducers Knobs
pg. 199 pg. 213 pg. 228

5:1 length-to-diameter ratios can be achieved l1 = maximum
when roughing with steel bars. 3:1 length-to- boring depth
diameter ratios can be achieved when finishing
with steel bars. Min. D d2
Bore
The shortest bar overhang possible should be l1
used to maximize results.

L

HSS Boring Bars for Micro Head A-42-016

Part No. Description D Min. Bore d2 (mm) L (l1) Insert Screw Wrench
6711225 S06-16SELPR-04 .315" 16 2.598" .984" EPGT 1.21._L 6811210 9355111
6711235 S06-16SELPR-05 .315" 16 2.598" .984" EPMT 1.53._ 6811220 9355111
6722225 S06-16STFCR-06 .315" 16 2.598" .984" TCMT 1.21._ 6811215 9355111
6711245 S08-16SCLCR-06 .394" 16 2.992" 1.377" CCMT 21.5_ 6811235 9355222
6722235 S08-16STFCR-06 .394" 16 2.992" 1.377" TCMT 1.21._ 6811215 9355111
6711255 S10-16SCLCR-06 .512" 16 3.386" 1.771" CCMT 21.5_ 6811250 9355222
6722245 S10-16STFCR-09 .512" 16 3.386" 1.771" TCMT 1.81.5_ 6811230 9355222
6711265 S12-16SCLCR-06 .630" 16 3.858" 2.244" CCMT 21.5_ 6811255 9355222
6722255 S12-16STFCR-09 .630" 16 3.858" 2.244" TCMT 1.81.5_ 6811230 9355222
6711275 S16-16SCLCR-09 .787" 16 4.488" 2.874" CCMT 32.5_ 6811260 9355555
6722265 S16-16STFCR-09 .787" 16 4.488" 2.874" TCMT 1.81.5_ 6811230 9355222
6722275 S16-16STFCR-16 .787" 16 4.488" 2.874" TCMT 32.5_ 6811260 9355555

Carbide Boring Bar for Micro Head A-42-016

Part No. Description D Min. Bore d2 (mm) L (l1) Insert Screw Wrench

6733265 C16L-SCLCR-09 .787" 16 5.512" 4.409" CCMT 32.5_ 6811260 T15

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