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Imperial Drill Bits

Imperial drill bits are often known as inch drill bits. They use inches as the unit of measurement when determining specifications about the bit like diameter and length. If diameter measurements are printed on these bits, they will be in inches, or fraction of inches.

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Precision Twist Drill S209 1 - 13/16"D 16 - 1/4"L HSS #4MT Jobber Drill Bit - Shopena Supply Save 55% Save %

Precision Twist Drill S209 1-13/16"D 16 -1/4"L HSS #4MT Jobber Drill Bit

Precision Twist Drill
$924.00
$924.00 - $924.00
$924.00
$415.09
$415.09 - $415.09
$415.09
In stock

Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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$924.00
$924.00 - $924.00
$924.00
$415.09
$415.09 - $415.09
$415.09
Save 55% Save %
Precision Twist Drill 209 1 - 15/16"D 17 - 3/8"L HSS #5MT Jobber Drill Bit - Shopena Supply Save 47% Save %

Precision Twist Drill 209 1-15/16"D 17-3/8"L HSS #5MT Jobber Drill Bit

Precision Twist Drill
$930.00
$930.00 - $930.00
$930.00
$494.44
$494.44 - $494.44
$494.44
In stock

Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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$930.00
$930.00 - $930.00
$930.00
$494.44
$494.44 - $494.44
$494.44
Save 47% Save %
Precision Twist Drill R51 1 - 3/4"D 16 - 1/4"L HSS Straight Shank & Taper Length Drill Bit - Shopena Supply Save 52% Save %

Precision Twist Drill R51 1-3/4"D 16-1/4"L HSS Straight Shank & Taper Length Drill Bit

Precision Twist Drill
$954.00
$954.00 - $954.00
$954.00
$453.77
$453.77 - $453.77
$453.77
In stock

Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Rat...

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$954.00
$954.00 - $954.00
$954.00
$453.77
$453.77 - $453.77
$453.77
Save 52% Save %
Precision Twist Drill S209 2"D 16 - 5/8"L HSS #4MT Jobber Drill Bit - Shopena Supply Save 47% Save %

Precision Twist Drill S209 2"D 16-5/8"L HSS #4MT Jobber Drill Bit

Precision Twist Drill
$1,053.00
$1,053.00 - $1,053.00
$1,053.00
$555.43
$555.43 - $555.43
$555.43
In stock

Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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$1,053.00
$1,053.00 - $1,053.00
$1,053.00
$555.43
$555.43 - $555.43
$555.43
Save 47% Save %
Precision Twist Drill C115COMBP 1/16 - 1/2" N1 - 60 A - Z 115pc Jobber Drill Set - Shopena Supply
Save 53% Save %

Precision Twist Drill C115COMBP 1/16-1/2" N1-60 A-Z 115pc Jobber Drill Set

Precision Twist Drill
$1,065.00
$1,065.00 - $1,065.00
$1,065.00
$502.70
$502.70 - $502.70
$502.70
In stock

Features: Bright (uncoated) High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Ratio Drill Point 118° Cylindric...

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$1,065.00
$1,065.00 - $1,065.00
$1,065.00
$502.70
$502.70 - $502.70
$502.70
Save 53% Save %
Precision Twist Drill S209 1 - 31/32"D 16 - 5/8"L HSS #4MT Jobber Drill Bit - Shopena Supply
Save 47% Save %

Precision Twist Drill S209 1-31/32"D 16-5/8"L HSS #4MT Jobber Drill Bit

Precision Twist Drill
$1,078.00
$1,078.00 - $1,078.00
$1,078.00
$567.83
$567.83 - $567.83
$567.83
In stock

Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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$1,078.00
$1,078.00 - $1,078.00
$1,078.00
$567.83
$567.83 - $567.83
$567.83
Save 47% Save %
Precision Twist Drill T400 1 5/8"D 17"L 4 Flute HSS #5MT Drill Bit - Shopena Supply
Save 48% Save %

Precision Twist Drill T400 1 5/8"D 17"L 4 Flute HSS #5MT Drill Bit

Precision Twist Drill
$1,361.00
$1,361.00 - $1,361.00
$1,361.00
$708.17
$708.17 - $708.17
$708.17
In stock

Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards Right Hand Rotation / Cutting Morse T...

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$1,361.00
$1,361.00 - $1,361.00
$1,361.00
$708.17
$708.17 - $708.17
$708.17
Save 48% Save %
Precision Twist Drill C115COMBC 1/16 - 1/2" N1 - 60 A - Z 115pc Cobalt Jobber Drill Set - Shopena Supply
Save 49% Save %

Precision Twist Drill C115COMBC 1/16-1/2" N1-60 A-Z 115pc Cobalt Jobber Drill Set

Precision Twist Drill
$1,894.00
$1,894.00 - $1,894.00
$1,894.00
$972.48
$972.48 - $972.48
$972.48
In stock

Features: Bronze Tempered (Bronze Oxide) Surface Treatment High Speed Cobalt Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Di...

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$1,894.00
$1,894.00 - $1,894.00
$1,894.00
$972.48
$972.48 - $972.48
$972.48
Save 49% Save %