Drill Bits




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Carbon Twist Drill bits

Here your find carbon twist bits from .0135 up to .70. Along with a drill set that holds 20 drill bits #61 thru 80 and a pin vise to hold these small ones. These are great for all your hobby projects, ship building, model cars, boats, planes and military kits. Use on your model railroads for your engines, freight cars, track and scenery. Also great for scratch building.

Bits are cutting tools used to create cylindrical holes. They are held in a tool called a drill , which rotates them and provides torque and axial force to create the hole. Specialized ones are also available for non-cylindrical-shaped holes.

The shank is the part of the bit grasped by the chuck . The cutting edges are at one end, and the shank is at the other.

#50 thru #67

#68 thru #78

#79 and #80


#50
.070

#51
.067

#52  .0635
1/16"

#53
.0595

#54
.055

#55
.052

#56
.0465

#57
.043

#58
.042

#59
.041

#60
.040

#61
.039

#62
.038

#63
.037

#64
.036

#65
.035

#66
.033

#67
.032

#68
 .031

#69
.0292

#70
.028

#71
.026

#72
.025

#73
.024

#74
.0225

#75
.021

#76
.020

#77
.018

#78
.016

#79
.0145

#80
.0135

Precision Drill Set w/case
20 drills #61 - 80

#177

Swivel Head Pin Vise
w/4 chucks
Holds up to 1/8"

#811


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