Viking Drill & Tool Super Premium Ultra Bor Metric Drills Jobber Length Type 643-UB Sets

Edge of Arlington offers free shipping in the United States when you choose flat rate shipping.

Special Hi-Molybdenum tool steel with 135° split point for fast penetration and accurate starting without a center punch. Precision-ground point, flutes, body, clearance, and drill diameter for the ultimate in accuracy and performance. Body and clearance are gold surface treated for maximum lubricity.

Drills are heat-treated at 2185° F and then nitro-carburize finished at 950° F to be measurably harder than high speed steel. Space age nitro-carburized steel withstands substantially higher drilling temperatures while maintaining sharpness. Recommended for use in work hardening grades of stainless steel and other hard metal drilling applications.

Item # ManufacturerIncludesRecommended ForStyleNo. of PiecesPack Quantity Price Add To Cart
Compare 58650 (SP-11M) Viking Drill & ToolBlack & Gold Super Premium - 1.0mm-6.0mm x .5mmWork hardening grades of stainless steel & other hard metal drilling applicationsBlack & Gold, 135 deg Split Point, Ultra Bor Super Premium111 Set $24.42 Add to cart
Compare 49042 (SP-13M) Viking Drill & ToolBlack & Gold Super Premium - 1.0mm-7.0mm x .5mmWork hardening grades of stainless steel & other hard metal drilling applicationsBlack & Gold, 135 deg Split Point, Ultra Bor Super Premium131 Set $33.34 Add to cart
Compare 58920 (SP-19M) Viking Drill & ToolBlack & Gold Super Premium - 1.0mm-10.0mm x .5mmWork hardening grades of stainless steel & other hard metal drilling applicationsBlack & Gold, 135 deg Split Point, Ultra Bor Super Premium191 Set $66.74 Add to cart
Compare 58660 (SP-25M) Viking Drill & ToolBlack & Gold Super Premium - 1.0mm-13.0mm x .5mmWork hardening grades of stainless steel & other hard metal drilling applicationsBlack & Gold, 135 deg Split Point, Ultra Bor Super Premium251 Set $121.38 Add to cart
Compare 49043 (SP-41M) Viking Drill & ToolBlack & Gold Super Premium - 6.0mm-10.0mm x .1mmWork hardening grades of stainless steel & other hard metal drilling applicationsBlack & Gold, 135 deg Split Point, Ultra Bor Super Premium411 Set $222.56 Add to cart
Compare 60090 (SP-118M) Viking Drill & ToolBlack & Gold Super Premium - (1 - 2 .45mm by 0.05mm, 2 - 5 10mm by 0.1mm & 10.2, 10.5, 10.8, 11, 11.2, 11.5, 11.8, 12, 12.2, 12.5, 12.8 & 13)Work hardening grades of stainless steel & other hard metal drilling applicationsBlack & Gold, 135 deg Split Point, Ultra Bor Super Premium1181 Set $530.46 Add to cart