5Leonard Gregory R,Toft John B,Tollefson Jan, et al. Min- iature FPAZIDCA : Progress report [ J ]. Proc. SPIE, 1993, 2020:482 - 490.
6RICHARDSON R E,BHATFI R A. A Review of Research into the Role of Guide Pads in BTA Deep-hole Machining [J]. Journal of Materials Processing Technology, 2001, 110 (1): 61-69.
7WOON K S, CHAUDHARI A K, KUMA A S, et al. The Effects of Tool Degradation on Hole Straightness in Deep Hole Gundrilling of Inconel-718[C]. 6th CIRP International Conference on High Performance Cutting, HPC2014, Berkeley, 2014.
8RAO P K R,SHUNMUGAM. Accuracy and Surface Finish in BTA Drilling [J]. International Journal of Production Rese- arch, 1987, 25(1): 31-44.