Viking Drill & Tool HSS Heavy Duty Jobber Length NAS 907B: Type 240-A Black Oxide: Letter

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• Heavy-duty construction for drilling in tougher materials • Manufactured from premium high-speed steel • 135º split point is self-centering for reduced thrust and easier penetration • Manufactured to NAS 907 B aerospace specification

Black Oxide surface finish increases wear resistance and adds lubricity to improve chip flow.

Item # ManufacturerFluteLetter SizeOverall LengthUnit PricePack Quantity Price Add To Cart
Compare 05300 Viking Drill & Tool2 5/8 in flute lengthA3 7/8 in$3.1212 $37.44 Add to cart
Compare 05310 Viking Drill & Tool2 3/4 in flute lengthB4 in$3.1212 $37.44 Add to cart
Compare 05320 Viking Drill & Tool2 3/4 in flute lengthC4 in$3.1212 $37.44 Add to cart
Compare 05330 Viking Drill & Tool2 3/4 in flute lengthD4 in$2.9612 $35.52 Add to cart
Compare 05370 Viking Drill & Tool4 1/8 in flute lengthH4 1/8 in$3.7012 $44.40 Add to cart
Compare 05390 Viking Drill & Tool4 1/8 in flute lengthJ4 1/8 in$3.8612 $46.32 Add to cart
Compare 05400 Viking Drill & Tool4 1/4 in flute lengthK4 1/4 in$4.3412 $52.08 Add to cart
Compare 05450 Viking Drill & Tool3 5/16 in flute lengthP4 5/8 in$5.166 $30.96 Add to cart
Compare 05500 Viking Drill & Tool3 5/8 in flute lengthU5 in$6.566 $39.36 Add to cart
Compare 05550 Viking Drill & Tool3 7/8 in flute lengthZ5 1/4 in$10.226 $61.32 Add to cart