The 705SP series twist drill is a heavy duty 135 degree split point designed for self centering and quick penetration of materials. The heavy duty web geometry provides added rigidity. Recommended for drilling high tensile martensitic stainless steels, titanium alloys and hard steel. Very popular in truck and trailer manufacturing.
- Made in US
- Jobber length, 135 Degree Split Point
- High Speed Steel and steam oxide treatment
- Heavy duty web geometry for added rigidity
- Type NAS907-B