Reviews Efficient Chip Removal

DEWALT Hole Saw Kit, Standard Electrician's Set, Bi-Metal (D180002) , Yellow

UP TO 50% LONGER LIFE*: Patented toothforms optimize chip removal for efficient drilling and long life. *vs. prior generation DEWALT Bi-Metal Hole Saws cutting black pipe.
FAST PLUG EJECTION: Large, continuous slot provides leverage for easy plug ejection and removal.
VERSATILE DRILLING PERFORMANCE: High-speed steel cutting edge effectively drills through wood, metal, and plastic.
DESIGNED FOR THICK MATERIALS. Deeper saw design cuts 2-by material in one pass.
MADE IN THE U.S.A. WITH GLOBAL MATERIALS.

✿ 【High-quality Materials】 Made of high-quality steel, all of which are made of high-quality carbon steel after heat treatment. It has a variety of properties such as durability, rust resistance, and new scientific spiral chip removal space design to speed up chip removal and improve work. Efficiency saves time and effort..
✿ 【Industrial-grade rugged and durable】 high-hardness carbide blade-excellent abrasion resistance, greatly improved hardness and toughness, longer service life, additional anti-skid triangle handle design, firm operation, no flashlight grip..
✿ 【Wide Range of Applications】Fast and efficient drilling through tiles, glass, cinder blocks, hard plastic, cement, concrete, mirrors, windows, travertine, bricks, wood and more! Including 3/16.

1.Different Size: 16mm/0.62'',18.5mm/0.73'',20mm/0.78'',25mm/0.98'',30mm/1.18'', interval for each specification), total length 65mm/2.55''..
2.Cutting edge strictly symmetrical: Surface anti-rust treatment, smoother drilling and chipping.beneficial and efficient cutting, avoid offset drilling. Big space for chip removal, big space for chip removal, the chip resistance is small, the chip discharge is smooth, the heat generated by the hole is small, and the drilling is reduced..
3.Extraordinary cutting edge sharpness: Hex shank, titanium plated on the surface, high temperature quenching to improve hardness. The cutting edge of the drill bit is sharper than before, which can reduce the cutting force, reduce the drilling rate and improve the quality of the hole wall..
4.Made tungsten carbide bits, Using hard alloy (tungsten steel) material, with high hardness, high wear resistance, high strength, bending resistance, resistance to damage and other characteristics, complete specifications..
5.Fit for: There are a wide variety of drills to meet different application needs. All parameters of the milling cutter, such as core thickness and core taper, have been carefully designed and effective. Perfect for Installing Locks, Knobs in Doors and Cabinets or Drilling....

✿ 【High-quality Materials】 Made of high-quality 45# steel, all of which are made of high-quality carbon steel after heat treatment. It has a variety of properties such as durability, rust resistance, and new scientific spiral chip removal space design to speed up chip removal and improve work. Efficiency saves time and effort..
✿ 【Industrial-grade rugged and durable】Use updated multifunctional alloy cutter head，Different from brick drill bits，greatly improved hardness and toughness, longer service life, additional anti-skid triangle handle design, firm operation, no flashlight grip..
✿ 【Multifunctional Carbide Drill Bit】Fast and efficient drilling through Stainless steel, iron, metal， tiles, glass, cinder blocks, hard plastic, cement, concrete, mirrors, windows, travertine, bricks, wood and more! Including 5/32.

✿ 【High-quality Materials】 Made of high-quality 45# steel, all of which are made of high-quality carbon steel after heat treatment. It has a variety of properties such as durability, rust resistance, and new scientific spiral chip removal space design to speed up chip removal and improve work. Efficiency saves time and effort..
✿【Industrial-grade rugged and durable】Use updated multifunctional alloy cutter head，Different from brick drill bits，greatly improved hardness and toughness, longer service life, additional anti-skid triangle handle design, firm operation, no flashlight grip..
✿ 【Multifunctional Carbide Drill Bit】Fast and efficient drilling through Stainless steel, iron, metal， tiles, glass, cinder blocks, hard plastic, cement, concrete, mirrors, windows, travertine, bricks, wood and more! Including 5/32.

Ideal for routine maintenance, repair work and for rethreading.
Used where high accuracy and tolerance thread is not critical.
Straight flutes are ground to provide rapid chip removal for efficient threading.
Designed for hand threading work in a variety of materials.

These blades are preferred by many scroll saw users.
Easy to distinguish from our regular skip tooth fret saw blades as having two teeth together followed by a flat space for efficient chip removal.
Double tooth blades cut fast, leaving clean edges in wood and plastic.
For scroll saws that take plain end blades.

Straight 3 flutes are ground to provide rapid chip removal for efficient threading..
Left hand screw thread tap is suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron..

UP TO 50% LONGER LIFE*: Patented tooth forms optimize chip removal for efficient cutting and long life. *Average performance of DEWALT reciprocating....
STRAIGHT CUTS & INCREASED DURABILITY: Tall, thick blade profile provides straight cuts in heavy metal cutting applications and adds durability for....
DURABLE BLADE DESIGN: Bi-metal construction delivers blade flexibility and a long-lasting cutting edge.
MADE IN THE USA WITH GLOBAL MATERIALS**. ToughCase Container made in China.