Top 21 Best Black Oxide Jobber Drill Bits
1. BOSCH
BOSCH BL2135IM 1/8-Inch Impact Tough Black Oxide Drill Bit,
Impactrated shank for higher torque drilldrivers Laser marking clearly identifies diameter Long flutes for effective material removal Black oxide coating for less friction No skate tip accurate starts
2. BOSCH
BOSCH 9 Piece Black Oxide Impact Tough Drill Bit Set BL9IM
Versatility includes highly visible laseretched marking to clearly identify individual bit diameters Includes 116 in 332 in 18 in 532 in 316 in 732 in 14 in 516 in 38 in Bit sizes Reliable designed with long flutes for increased speed and effective material removal The bosch bl9im drill bit set is ideal for universal drilling in a variety of drills including 14in Hex drills Longevity the black oxide coating provides a cooling shield for less friction and less generated heat giving longevity to the life of the bit set
Accuracy featuring a no skate tip to reduce bit walking eliminate the need for center punch and provide accurate starts Tough featuring an impactrated shank engineered for higher torque drills and impact drivers in tough construction applications
3. BOSCH
BOSCH BL2743 1/4 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit
Easier drilling reduced heat and extended drill bit life For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Last 50 percent longer than highspeed steel Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Speed helix design for three times faster drilling than standard bits
4. Drillco
Round shanks allow use with a wide variety of toolholding systems 29 drill pal mechanics length drill bits ranging in size from 116 to 12 in 164 increments Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools performance is similar to uncoated tools When run in a counterclockwise direction righthand cut spiral fluted tools evacuate chips up and out of the cut to reduce clogging
Highspeed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance
5. BOSCH
BOSCH BL2739 3/16 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit
Easier drilling reduced heat and extended drill bit life Available in jobber length stubby length extended length aircraft 1 2 in Reduced shank silver and deming For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Speed helix design for three times faster drilling than standard bits
Last 50 percent longer than highspeed steel
6. BOSCH
BOSCH BL2167 5/8 In. x 6 In. Fractional Reduced Shank Black Oxide Drill Bit
Speed helix design for three times faster drilling than standard bits Easier drilling reduced heat and extended drill bit life Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Last 50 percent longer than highspeed steel For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials
7. WEN
WEN DB13 Black Oxide Drill Bit Set (13 Piece)
Sizes range from 116 to 14 of an inch Perfect for drill presses and power drills 135degree split point minimizes walking and slips Black oxide fights rust and corrosion Works on metals woods and plastics
8. BOSCH
BOSCH BL2160 33/64 In. x 6 In. Fractional Reduced Shank Black Oxide Drill Bit
For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Last 50 percent longer than highspeed steel Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Speed helix design for three times faster drilling than standard bits
Easier drilling reduced heat and extended drill bit life
9. Century Drill & Tool
Century Drill & Tool 24208 Pro Grade Black Oxide Drill Bit, 1/8
Will not walk or wander at the starting surface Designed for drilling common steel flat bar angle iron tubing wood and plastics Manufactured to aerospace nas 907b specifications Manufactured from industrial high speed steel surface treated for high performance and long life Black oxide drill bits offer 6 times life rating when compared to standard 118 degree point drill bits
10. Qualtech
Cutting angle 118 point type conventional point Flute length 58 overall length 112 Size 62 material high speed steel finish black oxide Shank type round style jobber Number of flutes 2 cutting direction right hand
11. BOSCH
BOSCH BL2647 5/16 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit
Speed helix design for three times faster drilling than standard bits Easier drilling reduced heat and extended drill bit life Last 50 percent longer than highspeed steel For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming
12. BOSCH
Bosch BL2156 29/64 In. x 5-5/8 In. Fractional Jobber Black Oxide Drill Bit
Easier drilling reduced heat and extended drill bit life For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Speed helix design for three times faster drilling than standard bits Last 50 percent longer than highspeed steel Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming
13. BOSCH
BOSCH BL2151 3/8 In. x 5 In. Fractional Jobber Black Oxide Drill Bit
Last 50 percent longer than highspeed steel Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Speed helix design for three times faster drilling than standard bits For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Easier drilling reduced heat and extended drill bit life
14. BOSCH
BOSCH BL2168 41/64 In. x 6 In. Fractional Reduced Shank Black Oxide Drill Bit
Easier drilling reduced heat and extended drill bit life Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Last 50 percent longer than highspeed steel For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Speed helix design for three times faster drilling than standard bits
15. OXTUL
Drill Bit Set 13 Pieces Black Oxide HSS Drill Bits Tools 1/16″-1/4″
13 drill bits size 116 564 332 764 18 964 532 1164 316 1364 732 1564 14 For tough metal drilling including heavy duty abrasive alloy metal drilling on mild steel cast iron zinc alloy packed in abs box with label 135 degree split point to minimize walk Heavy duty web construction for strength durability
16. DEWALT
DEWALT Drill Bit, Black Oxide, 1/2-Inch x 12-Inch (DW1614)
Extended length drills in hard to reach spaces Black oxide coated for greater wear resistance 135 degree split point drills on contact and prevents walking
17. Drill America
Drill America 1/2″ High Speed Steel Black Oxide Drill Bit (Pack of 6), DWDN Series
Round shanks allow use with a wide variety of toolholding systems When run in a counterclockwise direction righthand cut spiral fluted tools evacuate chips up and out of the cut to reduce clogging Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge Ideal for production maintenance or portable drilling jobs
Highspeed steel tools are good for most general purpose applications offering a combination of hardness and toughness for wear resistance
18. BOSCH
Bosch BL2153 13/32 In. x 5-1/4 In. Fractional Jobber Black Oxide Drill Bit
Speed helix design for three times faster drilling than standard bits Easier drilling reduced heat and extended drill bit life Last 50 percent longer than highspeed steel For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming
19. BOSCH
BOSCH BL2157 15/32 In. x 5-3/4 In. Fractional Jobber Black Oxide Drill Bit
Last 50 percent longer than highspeed steel For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Easier drilling reduced heat and extended drill bit life Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Speed helix design for three times faster drilling than standard bits
20. BOSCH
BOSCH BL2639 3/16 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit
Easier drilling reduced heat and extended drill bit life Last 50 percent longer than highspeed steel Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Speed helix design for three times faster drilling than standard bits For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials
21. BOSCH
BOSCH BL2633 3/32 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit
For use in steel copper aluminum brass oak maple mdf pine pvc polycarbonate acrylic abs nylon and composite materials Available in jobber length stubby length extended length aircraft 12 in Reduced shank silver and deming Last 50 percent longer than highspeed steel Speed helix design for three times faster drilling than standard bits
Easier drilling reduced heat and extended drill bit life
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