Indexable - Boring Bars - Boring - Coolant Through - Right Hand

Indexable - Boring Bars
Indexable - Boring Bars - Boring - Coolant Through - Right Hand

20-0821 | Turning Tools

This line of Micro 100's indexable, right hand boring bars feature coolant through geometry for right hand boring and facing with a 5° approach (lead) angle, and are made ground precision ground heat treated steel.

  • Coolant through boring bar for right hand boring and facing with 5° approach (lead) angle
  • Made from precision ground heat treated steel
  • Coolant through design for improved chip removal
  • Insert not included

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*Suggested Minimum Bore Diameter to accommodate .015" insert radius, chip evacuation and retract clearance in static (not live) applications.
Minimum Bore Diameter* Centerline Offset Shank Diameter Overall Length Insert Part Number Holder Nomenclature Tool Holder Add to Cart Default Sort
  F D2 L1        Tool # Price
.330 .177 .2500 3.1 50-1100 A04F SCLCR 2 20-0821 $69.65 00000001
.380 .197 .3125 3.9 50-1100 A05H SCLCR 2 20-0823 $71.50 00000002
.490 .275 .3750 4.5 50-1100 A06J SCLCR 2 20-0825 $74.60 00000003
.630 .354 .5000 4.9 50-1100 A08K SCLCR 2 20-0827 $77.75 00000004
.630 .354 .5000 4.9 50-1105 A08K SCLCR 3 20-0850 $80.85 00000005
.775 .433 .6250 5.9 50-1100 A10M SCLCR 2 20-0829 $83.10 00000006
.775 .433 .6250 5.9 50-1105 A10M SCLCR 3 20-0852 $86.15 00000007
.925 .511 .7500 7.0 50-1105 A12Q SCLCR 3 20-0854 $93.25 00000008

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