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Viking Drill & Tool Super Premium Ultra Bor Ultra Bit™ Multi-Diameter Hex Shank Step Drills Type 78-ACN Titanium Carbon Nitride

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

3 flats on shake. Blister Pak.

Titanium Carbon Nitride –

• 2 – 4x the tool life of Titanium Nitride coated tools
• Improved lubricity for better performance in steel and aluminum
• Twice as hard as titanium nitride coating

Item # ManufacturerHole SizeRangeShankSizeStepsFlats Price Add To Cart
Compare 65300 Viking Drill & Tool131/8" - 1/2"1/4 in1Step Increment 1/32" - Step Thickness 1/8"3 Flats on Shank $46.52 Add to cart
Compare 65310 Viking Drill & Tool81/4" - 1"3/8 in2Step Increment 1/16" - Step Thickness 5/32"3 Flats on Shank $72.06 Add to cart
Compare 65320 Viking Drill & Tool91/4" - 3/4"3/8 in3Step Increment 1/16" - Step Thickness 5/32"3 Flats on Shank $63.08 Add to cart
Compare 65330 Viking Drill & Tool63/16" - 1/2"1/4 in4Step Increment 1/16" - Step Thickness 3/8"3 Flats on Shank $38.86 Add to cart
Compare 65340 Viking Drill & Tool111/4" - 7/8"3/8 in7Step Increment 1/16" - Step Thickness 1/16"3 Flats on Shank $91.68 Add to cart
Compare 65350 Viking Drill & Tool123/16" - 7/8"3/8 in8Step Increment 1/16" - Step Thickness 1/8"3 Flats on Shank $82.40 Add to cart
Compare 65370 Viking Drill & Tool27/8" - 1 1/8"3/8 in11Step Increment 27/64" - Step Thickness 9/64"3 Flats on Shank $115.96 Add to cart
Compare 65380 Viking Drill & Tool57/8" - 1 3/8"3/8 in12Step Increment 1/8" - Step Thickness 3 7/8", 1 1/8", 1 7/32", 1 1/4", 1 3/8" (1/2" & 3/4" conduit)3 Flats on Shank $148.40 Add to cart
Compare 65400 Viking Drill & Tool161/4" - 1 1/8"3/8 in1/4 AStep Increment 1/16" - Step Thickness 1/16"3 Flats on Shank $115.96 Add to cart
Compare 65390 Viking Drill & Tool1013/16" - 1 3/8"1/2 in13/16Step Increment 1/32" - Step Thickness 5/32"3 Flats on Shank $148.40 Add to cart

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