Top 8 Best 5/32 Drill Bits

Withstands high-temperature applications for extended periods of time up to 1,100 degreeF. Rigid, thick web design adds stability to bit in tough applications. Surface hardened to penetrate tough abrasive materials. Available in jobber length, full shank. Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium.

No skate tip accurate starts. Designed for heavy-gauge and high-carbon steel. Long flutes for effective material removal. Impact-rated shank for higher torque drilldrivers. Titanium coating for less friction.

10Pcs 532 Cobalt Drill Bits10Pcs - 532Dia 4mm x 2Flute Length 50.8mm Metal Drill Bits.This drill bit fits the majority of power drill currently on the market and come with a portable plastic case for easy storage and organization.. M35 Cobalt High Speed SteelIndustry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. These drill bits also contain 5 Cobalt, which increases wear-resistance and durability.. Fully Ground Process 135 Split PointFully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135 split point with straight shank prevents walking and makes drilling precise and faster. No center punch is needed.. Multiple ApplicationPerfectly suitable for cutting Hard Metal such as Stainless Steel, Steel and Cast Iron as well as Wood, Aluminum Alloy and Other Softer Metals. NOT for Glass or Ceramic Materials. NOT for High Carbon Steel and Heat-Treated Steel. Pay attention to speed, pressure and heat control during drilling.. 90 DAYS WARRANTYIf you are not fully satisfied for any reason, please contact us for 100 refund or replacement..

JOBBER LENGTH 532-Inch cutting diameter, 2-Inch flute length, 3-18-Inch overall length, 135 degree split point, straight shank. MADE FROM HIGH-SPEED STEEL AND 5 COBALT improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits. CAN BE REPEATEDLY SHARPENED AS NEEDED cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits. APPLICATION best used for drilling in hard metal, including stainless steel. INCLUDE 12 pieces of 532-Inch cobalt drill bits with case.

HIGH QUALITY MATERIAL 5 Cobalt High Speed Steel M35 provide extended tool life compared to ordinary drill bits.Durable, Higher Heat Abrasion Resistance.. PRECISE 135SPLIT POINT TWIST DESIGN Prevent walking, clear chips and particles faster.. PROFESSIONAL WIDELY USE M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.. Pay attention to speed, pressure and heat control during drilling.. INCLUDE 10 pieces of 532-Inch cobalt drill bits.

Made from cobalt5 High Speed Steel , increases the wear and heat resistance of drill bit, the life span of drill bit is prolonged.. Fully Grinding Processing makes the surface of drill bit smoother, the friction can be reduced and the cutting speed is faster.. 135 Split Point Design improves cutting speed while easy self-centering, prevent walking and skating across the workpiece surface. Perfect suitable for drilling in hard metals such as stainless steel and cast iron, and other softer material are also possible.. 10pcs of 532 inch cobalt drill bit are packed in a plastic case for easy storage and carrying , manufactured in strict accordance with ANSI B94-11M..

Bright finish Classic M2 High Speed Steel construction with Bright Finish for proven capability and durability.. Strength Hardness Made with HSS M2 steel, Rock wall Hardness Level HRC 62-63.. Package Size 12 Pieces in a plastic bag, Diameter 532 inch, Total length 3-18 inch, Working length 2 inch.. Professional DIY Use For use on metal, wood plastics. Not For Use On Concrete Masonry Stainless Steel. Perfect match for workshop or service vehicles.. 135 Tip Twist Design Increases cutting speed with self-centering and prevents walking, clears chips and particles faster..

JOBBER LENGTH 532-Inch cutting diameter, 2-Inch flute length, 3-18-Inch overall length, 135 degree split point, straight shank. MADE FROM PREMIUM HIGH-SPEED STEEL peform better because of its well-balanced toughness. TITANIUM NITRIDE COATING add lubricity and hardness, enhancing chip flow, finish hole quality and drill life. APPLICATION offer best durability and speed for repetitive drilling in medium and softer materials, soft metal, PVC and wood. INCLUDE 12 pieces of 532-Inch titanium coated drill bits with case.

Speed helix design for three times faster drilling than standard bits. Last 50 percent longer than high-speed steel. 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. For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials.

Cobalt drill bits Classic 5 Cobalt M35 High Speed Steel construction with Titanium Coating for proven capability and durability.. Hardness 5 Cobalt drill bits Rock wall Hardness Level HRC 65-66.. Package Size 10 Pieces drill bits in a plastic bag, Diameter 532 inch, Total length 3-18 inch, Working length 2 inch.. Professional DIY Use For use on metal, wood plastics, Stainless Steel, Not For Use On Concrete Masonry. Perfect match for workshop or service vehicles.. 135 Tip Twist Design Increases cutting speed with self-centering and prevents walking, clears chips and particles faster..