Product Name: SDJ Seismic Precision Boring Head
Specification: SDJ20-SDJ114
Material: P20
Boring range: 20mm-160mm
Applicable insert: TPGH0902
Applicable spindle type: BT/SK/HSK/MT/CAT/R8-LBK series tool holder spindle
Product performance:
1.Displacement 10mm error ratio 0.001
2.Displacement sensitivity unilateral 0.0025
3.Measured unilateral cutting accuracy variable 0.005
4.Swivel clearance 0.025
5.Roundness on one side (4 times diameter) 0.001
6.Single side cutting amount: 0.8mm

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Application : Boring Tool
Model Number : SDJ20-160
Displacement 10mm error ratio : 0.001
Displacement sensitivity unilateral : 0.0025
Measured unilateral cutting accuracy variable : 0.005
Swivel clearance : 0.025
Roundness on one side (4 times diameter) : 0.001
Single side cutting amount : 0.8mm
insert : TPGH0902
texture of material : P20