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  1. Home
  2. Cutting Tools
  3. Drill Bits
  4. Step
  5. Fractional

DuraMaxx Coated Step Drill

1/8-1/2 by 1/32

Part#: 51406

DuraMaxx Coated Step Drill

3/16-1/2 by1/16

Part#: 51407

DuraMaxx Coated Step Drill

1/4-3/4 by 1/16

Part#: 51408

DuraMaxx Coated Step Drill

3/16-7/8 by1/16

Part#: 51409

Quick Change Step Drill

1/8-1/2 x 32nds

Part#: 51416

Quick Change Step Drill

1/4-3/4 x 16ths

Part#: 51417

Quick Change Step Drill

3/16-7/8 x 16th

Part#: 51418

DuraMaxx Coated Step Drill

1/4-1 3/8, 1/16

Part#: 51421

DuraMaxx Coated Step Drill

9/16-1" by 1/16

Part#: 51422

DuraMaxx Coated Step Drill

13/16-1 3/8

Part#: 51423

Spiral Flute Step Drill

1/8-1/2, 1/4" S

Part#: 51427

Spiral Flute Step Drill

3/16-7/8 1/4 S

Part#: 51428

Spiral Flute Step Drill

3/16-1 1/8 1/4S

Part#: 51429

Spiral Flute Step Drill

3/16-3/4, 1/4 S

Part#: 51430

Spiral Flute Step Drill

1/2 - 1" 1/4 S

Part#: 51431

Dynamo Step Drill Bit

13/16-1 3/8

Part#: 52668

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