Viking 1.0mm - 13mm #58660 135° Premium Metric Drill Set (25 Piece)

Viking SP-25M Type 643-UB 25 piece Jobber length Metric Drill Set features metric bits from 1.0mm - 13.0mm x .5mm size increments. Drills feature a 135° Split Point for fast penetration and easy starting without the use of a center punch or pilot bit. Black and Gold surface treatment provides additional lubricity, reduces wear and assists swarf in traveling along the flutes with less resistance as it exits the hole during drilling. These quality bits are highly recommended for use in work hardening grades of stainless steel and other tough and hard metal drilling applications. Bits are of one piece solid construction, and are manufactured in the USA of special Hi-moly tool steel. Set includes sizes 1.00mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 7.0mm, 7.5mm, 8.0mm, 8.5mm, 9.0mm, 9.5mm, 10.0mm, 10.5mm, 11.0mm, 11.5mm, 12.0mm, 12.5mm, 13.0mm and a metal index storage case.

• 25 piece Set Premium High Speed Steel Heavy Duty NAS 907B Metric Bits
• Contains metric bits from 1.0mm - 13.0mm x .5mm
• 135° split point for accurate centering and fast penetration
• Precision ground point, flutes, body for dimensional accuracy and performance
• Special Hi-Molybdenum tool steel
• Black & Gold Surface Treated
• Jobber length Bits
• Made in the USA

For best results with any cutting tool always use a cutting fluid or lubricant whenever possible. Always clamp or secure in place the item being drilled, unsecured small or light parts can spin violently while being drilled, causing injury. Always wear ANSI/CSA approved protective eyewear when using any tool.