NEIKO 10197A Step Drill Bit Set, 5 Pc Step Bit for Metal, 50 SAE Sizes Total, 1/8” – 1-3/8”, SAE Titanium High Speed Steel Unibit, Stepper Cone Drill Bit, Two Flute Step Down Bits, Step Up Drill Bits

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Model: 10197A

NEIKO 10197A Step Drill Bit Set, 5 Pc Step Bit for Metal, 50 SAE Sizes Total, 1/8” – 1-3/8”, SAE Titanium High Speed Steel Unibit, Stepper Cone Drill Bit, Two Flute Step Down Bits, Step Up Drill Bits
10197A

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Product description

  • STEP DRILL BIT SET INCLUDES Four multipurpose metal dill bit in 1 4-inch shank and 3 8-inch shank and a red blow mold carrying case for easy convenience and storage in your car, garage or shop.
  • TWO FLUTE & TRI SHANK Two-flute design deburrs during drilling, clearing chips faster and allowing particles to escape for clean cut holes. Each step drill bit features a tri-flatted shank for a secure fit into power tool chucks, eliminating slip.
  • 50 SIZES IN 1 5 stepper bits included. 1 x 6 step bit (1 4 shank; 3 16 - 1 2 ), 1 x 13 step bit (1 4 shank; 1 8 1 2"), 1 x 9 step bit (3 8 shank; 1 4" to 3 4"), 1 x 10 step bit (3 8 shank; 1 4 1-3 8 ), and 1 x 12 step bit (3 8 shank; 3 16 7 8 ).

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