Surface Finish: white,amber,black Finish
Manufacturing art:fully ground
Size(mm): 14mm-30.0mm,
extended shank Length:400mm,600mm,800mm,1000mm
Shank: straight shank
The extended shank HSS twist drill bit for deep drilling has a variety of features that make it ideal for drilling deep holes in a variety of materials. Some key features include:
1. Extended shank: The extended shank design increases the range and depth of deep hole drilling without the need for frequent repositioning. This feature enables efficient drilling in hard-to-reach areas and provides stability during drilling.
2. High-speed steel (HSS) material.
3. Sharp cutting edge.

With material applications in mind, Shanghai Easydrill Industrial Co.,Ltd, long a leader in high speed steel, cobalt, and carbide drill bits for metal, features a complete line of drill bits and hole cutting solutions for metal, wood, concrete, masonry,glass and other surfaces. Drilling, hole cutting, reaming, countersinking, tapping, milling, sawing, and deburring are comprehensively covered with Easydrill.
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