Top 15 Best Heavy Duty Drill Bits

 

Heavy Duty Drill Bit with Split point 38-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 3/8-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 3/8-Inch 6-Piece Multi-Pack - It’s ground from m2 high speed steel. The tip is 135 degree sharpening angle split point for precision hole’s position, 3-flat shank for full power transmission. . Heavy duty drill bit is industry quality drill bit.

 

Imperial 80591 Heavy Duty Drill Bits 12

Imperial 80591 Heavy Duty Drill Bits, 1/2″

Imperial 80591 Heavy Duty Drill Bits, 1/2″ - Special design allows for easy drilling of stainless and high alloy steel. Resists breakage–even while drilling at difficult angles. 50″ finish black oxide shank type straight style jobber length aerospace nas-907b specification. Drills cooler–will not overheat–eliminates chip welding. Highlights drill size 1/2″ materialhigh speed steel overall length 6″ decimal equivalent 0. High quality m-7 steel is superior to standard m-50 steel. Self-centering, 135 split point eliminates center punching.

 

Heavy Duty Drill Bit with Split point 116-Inch 12-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 1/16-Inch 12-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 1/16-Inch 12-Piece Multi-Pack - . The tip is 135 degree sharpening angle split point for precision hole’s position, 3-flat shank for full power transmission. Heavy duty drill bit is industry quality drill bit. It’s ground from m2 high speed steel.

 

Heavy Duty Drill Bit with Split point 12-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 1/2-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 1/2-Inch 6-Piece Multi-Pack - Heavy duty drill bit is industry quality drill bit. It’s ground from m2 high speed steel. . The tip is 135 degree sharpening angle split point for precision hole’s position, 3-flat shank for full power transmission.

 

Champion Cutting Tool Heavy Duty BlackGold Jobber Drill Bits 135 Degree Split Point XGO-38 6 pieces per pack-MADE IN USA

Champion Cutting Tool Heavy Duty BlackGold Jobber Drill Bits, 135 Degree Split Point: XGO-3/8 (6 pieces per pack)-MADE IN USA

Champion Cutting Tool Heavy Duty BlackGold Jobber Drill Bits, 135 Degree Split Point: XGO-3/8 (6 pieces per pack)-MADE IN USA - Made in usa. Champion heavy duty blackgold jobber drills outperform ordinary jobber drills by penetrating faster and lasting longer. Made of premium high speed steel blackgold surface treatment holds lubricant for smoother drilling. Self centering 135 degree split point prevents drill from walking. Recommended for drilling hard materials, high tensile alloy steels and stainless steels.

 

964 Heavy Duty Drill Bit - Stubby Length 12

9/64 Heavy Duty Drill Bit – Stubby Length (12)

9/64 Heavy Duty Drill Bit – Stubby Length (12) - Designed for use in machines and portable drilling in hard sheet metal alloys such as stainless steel and titanium. .

 

30 Heavy Duty Drill Bit - Stubby Length 12

#30 Heavy Duty Drill Bit – Stubby Length (12)

#30 Heavy Duty Drill Bit – Stubby Length (12) - Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. Round shanks allow use with a wide variety of toolholding systems. 29 piece drill bit set comes in a plastic case.

 

Heavy Duty Drill Bit with Split point 1764-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 17/64-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 17/64-Inch 6-Piece Multi-Pack - It’s ground from m2 high speed steel. The tip is 135 degree sharpening angle split point for precision hole’s position, 3-flat shank for full power transmission. . Heavy duty drill bit is industry quality drill bit.

 

29 Heavy Duty Drill Bit - Stubby Length 12

#29 Heavy Duty Drill Bit – Stubby Length (12)

#29 Heavy Duty Drill Bit – Stubby Length (12) - Item is manufactured in united states. This product is easy to use easy to install and highly durable. For use with kreg foreman pocket-hole machine. Hd (heavy-duty) drill bit without drill guide. One-piece, hardened-steel design. Provides smooth, fast drilling. Hex shank drill bit. A replacement drill bit for the db210 foreman pocket hole machine (grizzly item t26877). Db210 replacement hd bit. 50% stronger than standard pocket hole. Creates 1/2″-diameter pocket holes.

 

Champion Cutting Tool D1-XL5-LTD Brute Platinum Drill Bit Dispenser Includes 125 Jobber Heavy Duty Drill Bits D1-XL5-LTD Black

Champion Cutting Tool D1-XL5-LTD Brute Platinum Drill Bit Dispenser, Includes 125 Jobber Heavy Duty Drill Bits D1-XL5-LTD, Black

Champion Cutting Tool D1-XL5-LTD Brute Platinum Drill Bit Dispenser, Includes 125 Jobber Heavy Duty Drill Bits D1-XL5-LTD, Black - 3 drawer drill dispenser great for organization- ideal for machine shops, maintenance departments, and general storage. Includes 125 pieces of heavy duty xl5 jobber drills- 1/16″ thru 1/2″ x 64ths (see product description below for size quantities)-made in usa. Xl5 drills are better than cobalt they are able to flex with cobalt drills chip or snap. Ultimate workhorse for drilling steel, stainless steel, titanium alloys and other hard to drill materials. Drill 3x longer (than competitors drills), drill 2x faster (than cobalt), and drill accurate due to 135 degree split point, special web geometry, and nomo surface treatment.

 

516 Heavy Duty Drill Bit - Stubby Length 6

5/16 Heavy Duty Drill Bit – Stubby Length (6)

5/16 Heavy Duty Drill Bit – Stubby Length (6) - Designed for use in machines and portable drilling in hard sheet metal alloys such as stainless steel and titanium. .

 

Heavy Duty Drill Bit with Split point 14-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 1/4-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 1/4-Inch 6-Piece Multi-Pack - It’s ground from m2 high speed steel. Heavy duty drill bit is industry quality drill bit. The tip is 135 degree sharpening angle split point for precision hole’s position, 3-flat shank for full power transmission.

 

TG Tools A060510317D Heavy Duty Drill Bit with Split Point  18-Inch 12-Piece

,TG Tools” =”A0605:10317D Heavy Duty Drill Bit with Split Point, 1/8-Inch, 12-Piece

,TG Tools” =”A0605:10317D Heavy Duty Drill Bit with Split Point, 1/8-Inch, 12-Piece - The tip is 135 degree sharpening angle split point for precision hole’s position, 3-flat shank for full power transmission. . Heavy duty drill bit is industry quality drill bit. It’s ground from m2 high speed steel.

 

Imperial 80590 Heavy Duty Drill Bits Black 3164

Imperial 80590 Heavy Duty Drill Bits, Black, 31/64″

Imperial 80590 Heavy Duty Drill Bits, Black, 31/64″ - Self-centering, 135 split point eliminates center punching. High quality m-7 steel is superior to standard m-50 steel. Resists breakage–even while drilling at difficult angles. Highlights drill size 31/64″ finish black oxide material high speed steel grade premium grade overall length5-7/8″ decimal equivalent 0. Drills cooler–will not overheat–eliminates chip welding. 4844″ style jobber length shank type straight. Special design allows for easy drilling of stainless and high alloy steel.

 

Heavy Duty Drill Bit with Split point 932-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 9/32-Inch 6-Piece Multi-Pack

Heavy Duty Drill Bit with Split point, 9/32-Inch 6-Piece Multi-Pack - Heavy duty drill bit is industry quality drill bit. The tip is 135 degree sharpening angle split point for precision hole’s position, 3-flat shank for full power transmission. It’s ground from m2 high speed steel.