Edge of Arlington offers free shipping when you choose flat rate shipping.

Ultra Bor Super Premium - 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—low temperature stress relief improves lubricity and toughness.

Manufactured to NAS 907B specification from Premium Hi-Molybdenum Steel.

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. Sizes smaller than #52 have non-split points.

Ultra Bor will substantially outperform cobalt drills in work hardening stainless steel and other tough drilling applications.
1 - 9 of 9 | Results Per Page | View | Unit of Measure
1 

Item #

No. of Pieces

Description

Manufacturer

Price

Add To Cart/Request Quote
44110 (SP-13) N/A 13 N/A 1/16-1/4 by 64ths N/A Viking Drill & Tool $30.62 Add To Cart
44120 (SP-15) N/A 15 N/A 1/16-1/2 by 32nds N/A Viking Drill & Tool $83.38 Add To Cart
44130 (SP-21) N/A 21 N/A 1/16-3/8 by 64ths N/A Viking Drill & Tool $76.67 Add To Cart
88660 (SP-26) N/A 26 N/A A-Z N/A Viking Drill & Tool $160.58 Add To Cart
44150 (SP-29) N/A 29 N/A 1/16-1/2 by 64ths N/A Viking Drill & Tool $151.98 Add To Cart
88640 (SP-60) N/A 60 N/A 1-60 N/A Viking Drill & Tool $123.52 Add To Cart
93840 (SP-115) N/A 115 N/A 1/16-1/2 by 64ths + A-Z & 1-60 N/A Viking Drill & Tool $448.45 Add To Cart
06510 (TRI-1SP) N/A 13 N/A 1/16-1/4 by 64ths N/A Viking Drill & Tool $27.93 Add To Cart
44170 (SP-29P) N/A 29 N/A Ultra Dex. 1/16 thru 1/2 by 64ths N/A Viking Drill & Tool $156.98 Add To Cart
1 - 9 of 9 | Results Per Page | View | Unit of Measure
1 
Site created by Thomas Web Solutions and powered by Navigator Platform            © 2016, Edge of Arlington Saw & Tool, Inc.