Tri-Flated Shank Drill Bits
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KnKut® - SAE 3-Flatted Shank S&D Drill BitsSAE 3-Flatted Shank S&D Drill Bits by KnKut®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of...Designed to help to get your job done rightManufactured utilizing the highest quality materials$36.32 - $184.80Availability Varies - Depends on Product Options - Milwaukee® - Aircraft Length Black Oxide Drill BitAircraft Length Black Oxide Drill Bit by Milwaukee®. Milwaukee Aircraft Length Black Oxide drill bits are ideal for extra reach and deep drilling applications in metal, wood and PVC. The 135° split point tip delivers a precision start...Designed to help to get your job done rightManufactured utilizing the highest quality materials$8.95 - $19.84Availability Varies - Depends on Product Options
- Milwaukee® - RED HELIX™ Cobalt Drill BitRED HELIX™ Cobalt Drill Bit by Milwaukee®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Designed to help to get your job done rightManufactured utilizing the highest quality materials$3.14 - $16.61Availability Varies - Depends on Product Options
- Dent Fix Corporation® - 1/4" Cobalt SAE 1-Flatted Shank Right Hand Drill Bit (DF-1465)1/4" Cobalt SAE 1-Flatted Shank Right Hand Drill Bit by Dent Fix Corporation®. The DF-1465 bit is 6.5 mm or approximately 1/4-inch High Speed Steel Cobalt (HSCO) spot weld bit. The twist is smaller than the shank which is 8.0 mm and has...This German made bit may be used with off brand spot weld drillsSpecfically designed for the abuse of spot weld drilling$22.50In Stock - Ships within 24 hrs
- KnKut® - 3/4" Hi-Molybdenum Steel SAE 3-Flatted Shank Right Hand S&D Drill Bit (KK12-3/4)3/4" Hi-Molybdenum Steel SAE 3-Flatted Shank Right Hand S&D Drill Bit (KK12-3/4) by KnKut®. KnKut Silver & Deming 1/2" Reduced Shank Performance Drills feature a 135 degree split point for fast penetration and accurate starting without...No center punch or pilot hole requiredRounder, more accurate holes$54.27In Stock - Ships within 24 hrs
- KnKut® - 5/8" Hi-Molybdenum Steel SAE 3-Flatted Shank Right Hand S&D Drill Bit (KK12-5/8)5/8" Hi-Molybdenum Steel SAE 3-Flatted Shank Right Hand S&D Drill Bit (KK12-5/8) by KnKut®. KnKut Silver & Deming 1/2" Reduced Shank Performance Drills feature a 135 degree split point for fast penetration and accurate starting without...No center punch or pilot hole requiredRounder, more accurate holes$40.87In Stock - Ships in 24 to 48 hrs
- KnKut® - 9/16" Hi-Molybdenum Steel SAE 3-Flatted Shank Right Hand S&D Drill Bit (KK12-9/16)9/16" Hi-Molybdenum Steel SAE 3-Flatted Shank Right Hand S&D Drill Bit (KK12-9/16) by KnKut®. KnKut Silver & Deming 1/2" Reduced Shank Performance Drills feature a 135 degree split point for fast penetration and accurate starting...No center punch or pilot hole requiredRounder, more accurate holes$36.32In Stock - Ships in 24 to 48 hrs
- Milwaukee® - 1/2" x 12" Aircraft Length Black Oxide Drill Bit (48-89-2776)1/2" x 12" Aircraft Length Black Oxide Drill Bit (48-89-2776) by Milwaukee®. Milwaukee Aircraft Length Black Oxide drill bits are ideal for extra reach and deep drilling applications in metal, wood and PVC. The 135° split point tip...Fast, accurate drilling: 135° split point tip starts on contact to prevent walkingReduced slipping: 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck$18.24In Stock - Ships in 24 to 48 hrs
- Milwaukee® - RED HELIX™ 1/2" Cobalt Drill Bit (48-89-2329)RED HELIX™ 1/2" Cobalt Drill Bit (48-89-2329) by Milwaukee®. The MILWAUKEE® RED HELIX™ Cobalt 1/2" Drill Bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are...Cobalt alloy for up to 15X Life vs. Black Oxide Drill BitsQUADEDGE TIP™ designed to decrease heat build up and drill faster$16.61In Stock - Ships in 24 to 48 hrs
- Milwaukee® - RED HELIX™ 1/8" Cobalt Drill Bit (48-89-2305)RED HELIX™ 1/8" Cobalt Drill Bit (48-89-2305) by Milwaukee®. The MILWAUKEE® RED HELIX™ Cobalt 1/8" Drill Bit is engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are...Cobalt alloy for up to 15X Life vs. Black Oxide Drill Bits135° split point for precision start no walking$3.14In Stock - Ships in 24 to 48 hrs
- Milwaukee® - RED HELIX™ 15/32" Cobalt Drill Bit (48-89-2327)RED HELIX™ 15/32" Cobalt Drill Bit (48-89-2327) by Milwaukee®. The MILWAUKEE® RED HELIX™ Cobalt 15/32" Drill Bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are...Cobalt alloy for up to 15X Life vs. Black Oxide Drill BitsQUADEDGE TIP™ designed to decrease heat build up and drill faster$14.80In Stock - Ships in 24 to 48 hrs
- Milwaukee® - RED HELIX™ 5/16" Cobalt Drill Bit (48-89-2317)RED HELIX™ 5/16" Cobalt Drill Bit (48-89-2317) by Milwaukee®. The MILWAUKEE® RED HELIX™ Cobalt 5/16" Drill Bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are...Cobalt alloy for up to 15X Life vs. Black Oxide Drill BitsQUADEDGE TIP™ designed to decrease heat build up and drill faster$8.52In Stock - Ships in 24 to 48 hrs
When it comes to drilling, choosing the most suitable bit for the job is paramount to ensure good results and prevent damages to the workpiece. Sometimes, picking the right one can be a bit tricky. For example, twist bits are frequently utilized in numerous applications, and many use the same tool to work with different materials. However, apart from the material, even minor variations in the bit or shank design can affect performance and safety. Tri-flat shank drill bits, for instance, are specialized tools specifically designed for masonry work.
A special design of the shank, as a matter of fact, plays a well-defined role in drilling concrete, brick, or other types of walls. Instead of the typical rounded shank, these models feature three flat sides to ensure perfect adherence in the chuck, preventing the bit from sliding in it or getting stuck in the wall. Like other masonry specialized tools, tri-flated drill bits deliver top performance with rotary or hammer drills. On our virtual shelves, we offer a wide selection of these and other quality bits made to perfection to comply with SAE guidelines.
