Viking Drill & Tool Super Premium Ultra Bor Car Reamers - Fast Spiral - Type 51-UB

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Hole Buster™, Super Premium, 3 Flats on Shank

-Special Hi-Tungsten tool steel, gold surface treated body and clearance for maximum lubricity.
-These reamers are especially designed for the reaming of structural steel plates commonly found in truck frames, rail cars, bridges, and pressure vessels.
-The 51-UB, with the fast spiral, is the more aggressive of the two styles. It also will fit the needs of users who prefer a stop collar.
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Item # DiameterNo. of PiecesOverall LengthShankSpecs-MiscTip/Point Price Add To Cart
Compare 06381 5/16 in14 5/8 in5/16 in17/64 Min Starting Hole Size0.215 Diameter $57.47 Add to cart
Compare 06391 3/8 in14 5/8 in3/8 in5/16 Min Starting Hole Size0.250 Diameter $60.98 Add to cart
Compare 06501 7/16 in15 7/8 in7/16 in3/8 Min Starting Hole Size0.250 Diameter $71.62 Add to cart
Compare 06411 9/16 in15 7/8 in1/2 in7/16 Min Starting Hole Size0.343 Diameter $77.10 Add to cart
Compare 06421 5/8 in16 3/8 in1/2 in7/16 Min Starting Hole Size0.343 Diameter $84.47 Add to cart
Compare 06432 0.652 in16 3/8 in1/2 in15/32 Min Starting Hole Size0.375 Diameter $93.99 Add to cart
Compare 06431 11/16 in16 3/8 in1/2 in15/32 Min Starting Hole Size0.375 Diameter $93.99 Add to cart
Compare 06441 3/4 in16 7/8 in1/2 in1/2 Min Starting Hole Size0.406 Diameter $112.26 Add to cart
Compare 06531 0.776 in16 7/8 in1/2 in1/2 Min Starting Hole Size0.406 Diameter $115.10 Add to cart
Compare 06451 13/16 in16 7/8 in1/2 in35/64 Min Starting Hole Size0.468 Diameter $115.10 Add to cart
Compare 06461 7/8 in16 7/8 in1/2 in19/32 Min Starting Hole Size0.500 Diameter $127.25 Add to cart
Compare 06471 15/16 in16 7/8 in1/2 in5/8 Min Starting Hole Size0.585 Diameter $127.25 Add to cart
Compare 06481 1 in16 7/8 in1/2 in7/8 Min Starting Hole Size0.594 Diameter $148.90 Add to cart
Compare 06491 1 1/16 in16 7/8 in1/2 in29/32 Min Starting Hole Size0.635 Diameter $138.75 Add to cart
Compare 06482 1 1/4 in16 7/8 in1/2 in1 in Min Starting Hole Size0.719 Diameter $232.33 Add to cart
Compare 06541 1 1/8 in16 7/8 in1/2 in61/64 Min Starting Hole Size0.670 Diameter $226.41 Add to cart
Compare 06551 1 3/16 in16 7/8 in1/2 in1 in Min Starting Hole Size0.710 Diameter $230.75 Add to cart
Compare 06561 1 5/16 in16 7/8 in3/4 in1 3/32 Min Starting Hole Size0.785 Diameter $245.41 Add to cart
Compare 06571 1 3/8 in16 7/8 in3/4 in1 7/64 Min Starting Hole Size0.820 Diameter $258.72 Add to cart
Compare 06581 1 7/16 in16 7/8 in3/4 in1 9/64 Min Starting Hole Size0.860 Diameter $275.72 Add to cart
Compare 06591 1 1/2 in16 7/8 in3/4 in1 3/16 Min Starting Hole Size0.900 Diameter $304.53 Add to cart