drilling breakとは 意味・読み方・使い方

To provide a high radiation lubricating aluminum cover for drilling which makes it difficult to break a drilling needle, holds the quality of a circuit board at the time of drilling and has stable quality, and its manufacturing method.例文帳に追加

穿孔針が折れにくく、また穿孔時の回路板の品質た保たれ、且つ品質の安定した穿孔用高放熱潤滑アルミニウムカバーとその製造方法を提供する。 - 特許庁

To capacitate high-quality hole working proper in surface roughness to various material, and difficult in the occurrence of the break of material in the inlet and outlet of a hole, and moreover improve workability in drilling resin material.例文帳に追加

樹脂材料の穴明けにおいて、種々の材料に対して面粗さが良く、穴の入口・出口で材料の欠けが生じにくい高品位の穴加工を可能とし、さらには、作業性を改善する。 - 特許庁

A flexible drill is presented which has a structure utilizing the flexibility of a coil spring, avoids an obstacle such as an iron reinforcing rod, does not break the rod and is capable of drilling a hole with a depth required for the anchor.例文帳に追加

コイルばねの柔軟性を利用した構造で、鉄筋などの傷害物から逃げようとする性質を利用し、鉄筋などを切断することなく要求されるアンカー孔深度を確保し削孔できる機能を特徴とする自在ドリル。 - 特許庁