Drill Bits

KTC258 Jobber Length - 118º General Purpose - Black Oxide Drill Bits


 

Precision ground for faster, more efficient chip removal. Industrial- Grade NAS High Speed Steel (HSS)
Material Application:
Aluminum/Copper, Cast Iron, Steel (low and medium carbon)
Features:
* Industrial-Grade NAS Steel - Made in the USA
* Excellent general use drill bit
* Surface treated for corrosion resistance and increased lubricity
* Oil treated finish ideal for drilling in various types of metals
Inquire regarding Fractional and Letter Sizes
 

Wire Size Decimal Equivalent Flute
Length		 Overall Length Price
KTC258-1 0.2280 2-5/8" 3-7/8" $1.50
KTC258-2 .02210 2-5/8 3-7/8" $1.50
KTC258-3 0.2130 2-1/2" 3-3/4" $1.40
KTC258-4 0.2090 2-1/2" 3-3/4" $1.40
KTC258-5 0.2055 2-1/2" 3-3/4" $1.40
KTC258-6 0.2040 2-1/2" 3-3/4" $1.40
KTC258-7 0.2010 2-7/16" 3-5/8" $1.20
KTC258-8 0.1990 2-7/16" 3-5/8" $1.20
KTC258-9 0.1960 2-7/16" 3-5/8" $1.20
KTC258-10 0.1935 2-7/16" 3-5/8" $1.20
KTC258-11 0.1910 2-5/16" 3-1/2" $1.10
KTC258-12 0.1890 2-5/16" 3-1/2" $1.10
KTC258-13 0.1850 2-5/16" 3-1/2" $1.10
KTC258-14 0.1820 2-3/16" 3-3/8" $1.10
KTC258-15 0.1800 2-3/16" 3-3/8" $1.10
KTC258-16 0.1770 2-3/16" 3-3/8" $1.10
KTC258-17 0.1730 2-3/16" 3-3/8" $1.10
KTC258-18 0.1695 2-1/8" 3-1/4" $0.95
KTC258-19 0.1660 2-1/8" 3-1/4" $0.95
KTC258-20 0.1610 2-1/8" 3-1/4" $0.95
 
Wire Size Decimal Equivalent Flute Length Overall Length Price
KTC258-21 0.1590 2-1/8" 3-1/4" $0.95
KTC258-22 0.1570 2" 3-1/8" $0.95
KTC258-23 0.1540 2" 3-1/8" $0.95
KTC258-24 0.1520 2" 3-1/8" $0.95
KTC258-25 0.1495 1-7/8" 3" $0.95
KTC258-26 0.1470 1-7/8" 3" $0.95
KTC258-27 0.1440 1-7/8" 3" $0.95
KTC258-28 0.1405 1-3/4" 2-7/8" $0.85
KTC258-29 0.1360 1-3/4" 2-7/8" $0.85
KTC258-30 0.1285 1-5/8" 2-3/4" $0.85
KTC258-31 0.1200 1-5/8" 2-3/4" $0.85
KTC258-32 0.1160 1-5/8" 2-3/4" $0.85
KTC258-33 0.1130 1-1/2" 2-5/8" $0.85
KTC258-34 0.1110 1-1/2" 2-5/8" $0.85
KTC258-35 0.1100 1-1/2" 2-5/8" $0.85
KTC258-36 0.1065 1-7/16" 2-1/2" $0.85
KTC258-37 0.1040 1-7/16" 2-1/2" $0.85
KTC258-38 0.1015 1-7/16" 2-1/2" $0.85
KTC258-39 0.0995 1-3/8" 2-3/8" $0.85
KTC258-40 0.0980 1-3/8" 2-3/8" $0.85
 
 
Wire Size Decimal Equivalent Flute Length Overall Length Price
KTC258-41 0.0960 1-3/8" 2-3/8" $0.85
KTC258-42 0.0935 1-1/4" 2-1/4" $0.85
KTC258-43 0.0890 1-1/4" 2-1/4" $0.85
KTC258-44 0.0860 1-1/8" 2-1/8" $0.85
KTC258-45 0.0820 1-1/8" 2-1/8" $0.85
KTC258-46 0.0810 1-1/8" 2-1/8" $0.85
KTC258-47 0.0785 1" 2" $0.85
KTC258-48 0.0760 1" 2" $0.85
KTC258-49 0.0730 1" 2" $0.85
KTC258-50 0.0700 1" 2" $0.85
KTC258-51 0.0670 1" 2" $0.85
KTC258-52 0.0635 7/8" 1-7/8" $0.85
KTC258-53 0.0595 7/8" 1-7/8" $0.85
KTC258-54 0.0550 7/8" 1-7/8" $0.85
KTC258-55 0.0520 7/8" 1-7/8" $0.85
KTC258-56 0.0465 3/4" 1-3/4" $0.85
KTC258-57 0.0430 3/4" 1-3/4" $0.85
KTC258-58 0.0410 11/16" 1-5/8" $0.85
KTC258-59 0.0410 11/16" 1-5/8" $0.85
KTC258-60 0.0400 11/16" 1-5/8" $0.85

 

 

KTC259 Jobber Length - 135º Heavy Duty - Black Oxide Drill Bits


Precision ground for faster, more efficient chip removal.
Material Application: Cast Iron, Steel Alloy

Features:
* Industrial-Grade NAS Steel - Made in the USA
* Surface treated for corrosion resistance and increased lubricity
* Oil treated finish ideal for drilling in various types of metals
* Split Point penetrate on contact and prevents “walking” of the bit.
   Inquire regarding Fractional and Letter Sizes
 
Wire Size Decimal Equivalent Flute
Length		 Overall Length Price
KTC259-1 0.2280 2-5/8" 3-7/8" $1.70
KTC259-2 .02210 2-5/8 3-7/8" $1.70
KTC259-3 0.2130 2-1/2" 3-3/4" $1.60
KTC259-4 0.2090 2-1/2" 3-3/4" $1.60
KTC259-5 0.2055 2-1/2" 3-3/4" $1.60
KTC259-6 0.2040 2-1/2" 3-3/4" $1.30
KTC259-7 0.2010 2-7/16" 3-5/8" $1.30
KTC259-8 0.1990 2-7/16" 3-5/8" $1.30
KTC259-9 0.1960 2-7/16" 3-5/8" $1.30
KTC259-10 0.1935 2-7/16" 3-5/8" $1.30
KTC259-11 0.1910 2-5/16" 3-1/2" $1.10
KTC259-12 0.1890 2-5/16" 3-1/2" $1.10
KTC259-13 0.1850 2-5/16" 3-1/2" $1.10
KTC259-14 0.1820 2-3/16" 3-3/8" $1.10
KTC259-15 0.1800 2-3/16" 3-3/8" $1.10
KTC259-16 0.1770 2-3/16" 3-3/8" $1.10
KTC259-17 0.1730 2-3/16" 3-3/8" $1.10
KTC259-18 0.1695 2-1/8" 3-1/4" $1.00
KTC259-19 0.1660 2-1/8" 3-1/4" $1.00
KTC259-20 0.1610 2-1/8" 3-1/4" $1.00
 
Wire Size Decimal Equivalent Flute Length Overall Length Price
KTC259-21 0.1590 2-1/8" 3-1/4" $1.00
KTC259-22 0.1570 2" 3-1/8" $1.00
KTC259-23 0.1540 2" 3-1/8" $1.00
KTC259-24 0.1520 2" 3-1/8" $1.00
KTC259-25 0.1495 1-7/8" 3" $1.00
KTC259-26 0.1470 1-7/8" 3" $1.00
KTC259-27 0.1440 1-7/8" 3" $1.00
KTC259-28 0.1405 1-3/4" 2-7/8" $0.95
KTC259-29 0.1360 1-3/4" 2-7/8" $0.95
KTC259-30 0.1285 1-5/8" 2-3/4" $0.95
KTC259-31 0.1200 1-5/8" 2-3/4" $0.95
KTC259-32 0.1160 1-5/8" 2-3/4" $0.95
KTC259-33 0.1130 1-1/2" 2-5/8" $0.95
KTC259-34 0.1110 1-1/2" 2-5/8" $0.95
KTC259-35 0.1100 1-1/2" 2-5/8" $0.95
KTC259-36 0.1065 1-7/16" 2-1/2" $0.95
KTC259-37 0.1040 1-7/16" 2-1/2" $0.95
KTC259-38 0.1015 1-7/16" 2-1/2" $0.95
KTC259-39 0.0995 1-3/8" 2-3/8" $0.95
KTC259-40 0.0980 1-3/8" 2-3/8" $0.95
 

 
Wire Size Decimal Equivalent Flute Length Overall Length Price
KTC259-41 0.0960 1-3/8" 2-3/8" $0.95
KTC259-42 0.0935 1-1/4" 2-1/4" $0.95
KTC259-43 0.0890 1-1/4" 2-1/4" $0.95
KTC259-44 0.0860 1-1/8" 2-1/8" $0.95
KTC259-45 0.0820 1-1/8" 2-1/8" $0.95
KTC259-46 0.0810 1-1/8" 2-1/8" $0.95
KTC259-47 0.0785 1" 2" $0.95
KTC259-48 0.0760 1" 2" $0.95
KTC259-49 0.0730 1" 2" $0.95
KTC259-50 0.0700 1" 2" $0.95
KTC259-51 0.0670 1" 2" $0.95
KTC259-52 0.0635 7/8" 1-7/8" $0.95
KTC259-53 0.0595 7/8" 1-7/8" $0.95
KTC259-54 0.0550 7/8" 1-7/8" $0.95
KTC259-55 0.0520 7/8" 1-7/8" $0.95
KTC259-56 0.0465 3/4" 1-3/4" $0.95
KTC259-57 0.0430 3/4" 1-3/4" $0.95
KTC259-58 0.0410 11/16" 1-5/8" $0.95
KTC259-59 0.0410 11/16" 1-5/8" $0.95
KTC259-60 0.0400 11/16" 1-5/8" $0.95



KTC260 Jobber Length - 135º Heavy Duty - Cobalt Drill Bits

Hard Surface with High Lubricity  Material Application: Steel (low and medium carbon), Steel Alloy, Stainless Steel, Strength Alloys

Features:
* Produced from industrial-grade NAS Cobalt steel - Made in the USA
* Superior red hardness for high temperature applications
* Split Point penetrates on contact and prevents “walking” of the bit.
* Less load pressure required.
Inquire regarding Fractional and Letter Sizes

 

Wire Size Decimal Equivalent Flute
Length		 Overall Length Price
KTC260-1/4 0.2500 2-5/8" 3-7/8" $2.50
KTC260-1 0.2280 2-5/8" 3-7/8" $2.40
KTC260-2 .02210 2-5/8 3-7/8" $2.40
KTC260-3 0.2130 2-1/2" 3-3/4" $2.30
KTC260-4 0.2090 2-1/2" 3-3/4" $2.30
KTC260-5 0.2055 2-1/2" 3-3/4" $2.30
KTC260-6 0.2040 2-1/2" 3-3/4" $2.30
KTC260-7 0.2010 2-7/16" 3-5/8" $1.95
KTC260-8 0.1990 2-7/16" 3-5/8" $1.95
KTC260-9 0.1960 2-7/16" 3-5/8" $1.95
KTC260-10 0.1935 2-7/16" 3-5/8" $1.95
KTC260-11 0.1910 2-5/16" 3-1/2" $1.95
KTC260-12 0.1890 2-5/16" 3-1/2" $1.95
KTC260-13 0.1850 2-5/16" 3-1/2" $1.85
KTC260-14 0.1820 2-3/16" 3-3/8" $1.85
KTC260-15 0.1800 2-3/16" 3-3/8" $1.85
KTC260-16 0.1770 2-3/16" 3-3/8" $1.70
KTC260-17 0.1730 2-3/16" 3-3/8" $1.70
KTC260-18 0.1695 2-1/8" 3-1/4" $1.50
KTC260-19 0.1660 2-1/8" 3-1/4" $1.50
KTC260-20 0.1610 2-1/8" 3-1/4" $1.50
 
Wire Size Decimal Equivalent Flute Length Overall Length Price
KTC260-21 0.1590 2-1/8" 3-1/4" $1.50
KTC260-22 0.1570 2" 3-1/8" $1.50
KTC260-23 0.1540 2" 3-1/8" $1.50
KTC260-24 0.1520 2" 3-1/8" $1.50
KTC260-25 0.1495 1-7/8" 3" $1.40
KTC260-26 0.1470 1-7/8" 3" $1.40
KTC260-27 0.1440 1-7/8" 3" $1.40
KTC260-28 0.1405 1-3/4" 2-7/8" $1.25
KTC260-29 0.1360 1-3/4" 2-7/8" $1.25
KTC260-30 0.1285 1-5/8" 2-3/4" $1.10
KTC260-31 0.1200 1-5/8" 2-3/4" $1.10
KTC260-32 0.1160 1-5/8" 2-3/4" $1.10
KTC260-33 0.1130 1-1/2" 2-5/8" $1.10
KTC260-34 0.1110 1-1/2" 2-5/8" $1.10
KTC260-35 0.1100 1-1/2" 2-5/8" $1.10
KTC260-36 0.1065 1-7/16" 2-1/2" $1.10
KTC260-37 0.1040 1-7/16" 2-1/2" $1.10
KTC260-38 0.1015 1-7/16" 2-1/2" $1.00
KTC260-39 0.0995 1-3/8" 2-3/8" $1.00
KTC260-40 0.0980 1-3/8" 2-3/8" $1.00
 
 
Wire Size Decimal Equivalent Flute Length Overall Length Price
KTC260-41 0.0960 1-3/8" 2-3/8" $1.00
KTC260-42 0.0935 1-1/4" 2-1/4" $1.00
KTC260-43 0.0890 1-1/4" 2-1/4" $1.00
KTC260-44 0.0860 1-1/8" 2-1/8" $1.00
KTC260-45 0.0820 1-1/8" 2-1/8" $1.00
KTC260-46 0.0810 1-1/8" 2-1/8" $1.00
KTC260-47 0.0785 1" 2" $1.00
KTC260-48 0.0760 1" 2" $1.00
KTC260-49 0.0730 1" 2" $1.00
KTC260-50 0.0700 1" 2" $1.00
KTC260-51 0.0670 1" 2" $1.00
KTC260-52 0.0635 7/8" 1-7/8" $1.00
KTC260-53 0.0595 7/8" 1-7/8" $1.05
KTC260-54 0.0550 7/8" 1-7/8" $1.05
KTC260-55 0.0520 7/8" 1-7/8" $1.05
KTC260-56 0.0465 3/4" 1-3/4" $1.05
KTC260-57 0.0430 3/4" 1-3/4" $1.05
KTC260-58 0.0410 11/16" 1-5/8" $1.05
KTC260-59 0.0410 11/16" 1-5/8" $1.05
KTC260-60 0.0400 11/16" 1-5/8" $1.05


 

KTC261 Aircraft Extension - 6 Heavy Duty 135º - Black Oxide Drill Bits

Precision ground for faster, more efficient chip removal
Industrial-Grade NAS High Speed Steel (HSS)
Material Application: Cast Iron, Steel Alloy

Features:
* Mid length extension for deep holes in confined working conditions
* Split Point penetrates on contact and prevents “walking” of the bit
* NAS 907 Compliant
* One piece construction
* Surface treated for corrosion resistance and increased lubricity.

Inquire regarding Fractional and Letter Sizes * Made in the USA
 

Wire Size Decimal Equivalent Flute
Length		 Overall Length Price
KTC261-1 0.2280 2-5/8" 6" $3.20
KTC261-2 .02210 2-5/8 6" $3.20
KTC261-3 0.2130 2-1/2" 6" $3.00
KTC261-4 0.2090 2-1/2" 6" $3.00
KTC261-5 0.2055 2-1/2" 6" $3.00
KTC261-6 0.2040 2-1/2" 6" $3.00
KTC261-7 0.2010 2-7/16" 6" $3.00
KTC261-8 0.1990 2-7/16" 6" $3.00
KTC261-9 0.1960 2-7/16" 6" $2.60
KTC261-10 0.1935 2-7/16" 6" $2.60
KTC261-11 0.1910 2-5/16" 6" $2.40
KTC261-12 0.1890 2-5/16" 6" $2.40
KTC261-13 0.1850 2-5/16" 6" $2.40
KTC261-14 0.1820 2-3/16" 6" $2.40
KTC261-15 0.1800 2-3/16" 6" $2.40
KTC261-16 0.1770 2-3/16" 6" $2.40
KTC261-17 0.1730 2-3/16" 6" $2.40
KTC261-18 0.1695 2-1/8" 6" $2.40
KTC261-19 0.1660 2-1/8" 6" $2.40
KTC261-20 0.1610 2-1/8" 6" $2.25
 
Wire Size Decimal Equivalent Flute Length Overall Length Price
KTC261-21 0.1590 2-1/8" 6" $2.25
KTC261-22 0.1570 2" 6" $2.25
KTC261-23 0.1540 2" 6" $2.25
KTC261-24 0.1520 2" 6" $2.25
KTC261-25 0.1495 1-7/8" 6" $2.25
KTC261-26 0.1470 1-7/8" 6" $2.25
KTC261-27 0.1440 1-7/8" 6"