While roaming around many items/products, We try to reveal which brass jobber drill bits will have a valid selling point for which consumers. Then we accumulate all the data by reading customer reviews and prospectus while buying it. To come up with a decision for a recommendation of best brass jobber drill bits, we have dealt with 4k+ reviews online. Also, we try to reach out to many of them where we become confused as well. After examining, thankfully, we can evaluate brass jobber drill bits for you.
Here Are Our Top 10 Brass Jobber Drill Bits At A Glance
If you don’t have enough time, check out this shortlist of the best brass jobber drill bits and choose the one you like the most.
10 Best Brass Jobber Drill Bits You Should Consider In 2022
- COBALT STEEL - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
- 135°SPLIT POINT - the 135°quick-cut split point are self-centering and able to penetrate metals quickly with less pressure, prevent bits from "walking and wanding". Easy cutting without need of center punch.
- 15PC METRIC SET - The set includes 15pcs of M35 cobalt steel twist drill bits: 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7 mm, 8 mm, 9 mm, 10 mm. Well organized in a plastic indexed storage case for easy transport to your worksite.
- FOR METALWORKING - Particularly successful in cutting through hard metals(hardness less than HRC38°) such as stainless steel and cast iron, although they can be used for softer materials like copper and aluminium, too. Not for hardened steel / high carbon steel. Try to adjust the RPM when it fails to penetrate.
- DOWNLOADABLE USER GUIDE - We've summed up some tips of drilling metals, including a RPM chart for several common metals, based on our reviews and some articles on the internet. In most cases, our customers would get a much better result with these tips. Welcome to download.
- JOBBER LENGTH: 1/4-inch cutting diameter, 2-3/4-inch flute length, 4-inch overall length, 135 degree split point, 3-flat 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 1/4-inch cobalt drill bits with case
- 【5% COBALT TWIST DRILL BITS SET】Made from M35 Cobalt Steel with Molybdenum and Cobalt added to form a hardened alloy, can measure up to 67 Rockwell hardness, cut faster, last longer, and last longer than normal HSS drill bits 12 times.
- 【19PCS METRIC DIRLL BITS SET】The set includes 19pcs of M35 cobalt steel twist drill bits: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7 mm, 7.5mm, 8 mm, 8.5mm, 9 mm, 9.5mm, 10 mm. Organized in a sturdy plastic storage case for easy transport to your workplace.
- 【TWIST DESIGN AND PERFORMANCE】Precise 135° SPLIT Point, Gold Oxide Surface and Round Straight Shank. Prevents walking and removes chips and particles faster. Precision fully ground to ensure smooth chip movement.
- 【PROFESSIONAL AND WIDELY USED】M35 Cobalt High Speed Steel is more suitable for hardening materials. Ideal for cutting stainless steel, steel and cast iron as well as wood, aluminum alloys and other softer metals. Not suitable for glass or ceramic materials. Not applicable to high carbon steel and heat treated steel. Pay attention to speed, pressure and heat control when drilling.
- 【SERVICE】If you have any problem with our metric drill bit set or are not satisfied with the product, please feel free to contact us.
- Super-hard titanium coating lasts up to six times longer than high-speed steel
- Self-starting point starts on contact
- Balanced double flute eliminates chatter and vibration
- Titanium reduces heat for longer life
- Drills clean, accurate holes in these thin materials (up to 1/8 In.): sheet metal, ducts, steel, copper, brass, aluminum, plastic, plexiglass, wood, veneers, vinyl siding, plasterboard, PVC, stainless steel and cast iron
- DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like metal, hardwood, softwood, PVC and fiberglass
- Parabolic flute design increases chip ejection in metal and wood drilling applications
- Black oxide coating helps resist corrosion and increase durability, so your drill bits last longer
- 135° Split-point tips drill on contact and prevents walking on the hard surface you’re working on
- 31° Helix reduces over aggressiveness of true parabolic flute, making it ideal for drilling deep holes
- Premium M42 8% Cobalt Steel ,68-70 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
- 3 Steps Desigh for Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic.
- This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
- The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
- 19Pcs 135 Degree Split Point Drill Bits Includes :1mm(length:3.4cm) 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mm(length:8.5cm) 5.5mm 6mm(length:9cm) 6.5mm 7mm 7.5mm 8mm(length:11.5cm) 8.5mm 9mm 9.5mm 10mm(length:13cm) [DIA 0.5mm Increments] .
- DEWALT drill bit set has connectable accessory storage system to optimize storage space
- Patented bit-bar design of the drill bits set allows easy removal of bits and customizable placement
- Clear lid of the Titanium Nitride Coated drill bit set allows you to easily see contents at glance
- Clip latch for secure closing
- Small Bulk Storage size fits inside the Small and Medium ToughCase plus (sold separately) - Ideal for organizing loose bits
- 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), 1/2 In. reduced shank (Silver Deming)
- For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials
- 29 pc. Ultra Dex Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point
- 1/16 - 1/2 by 64ths - Ultra Dex
- Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance
- Special Hi-Molybdenum tool steel/ Gold Oxide
- NAS 907B Heavy Duty Jobber
- Product Information: include 10 pieces each size of 1/32”(0.8 mm), 1/16”(1.5mm), 5/64”(2 mm), 3/32”(2.5 mm), 7/64”(3 mm), total 50 pieces, can meet your different needs conveniently.
- Operation Guide: The bottoms of micro drill bits are specially designed for operating easily, use 1/32”-1/16” drill bits with pin vise to avoid breaking, use 5/64”-7/64” with power drill but only in low speed and low drilling pressure.
- Excellent Performance and Stability: Bit is constructed of high speed steel reduces friction and over-heated for the best combination of strength, heat resistance and wear resistance.
- Multi-purpose Use: Drills accurate and clean holes in thinner, low hardness of wood and soft metal hole processing, for home repairs and light jobs.
- Easy to Carry: The twist drill bits are housed in a recycle paper bag, easy to carry out homework
Criteria You Should Consider Before Purchasing The Best Brass Jobber Drill Bits
Take the following considerations into account to choose the best brass jobber drill bits that meets your needs.
Every one of us wants to get the best deal without struggling out of many items. This would be only possible when you get an expert buying guide followed by that product. Therefore some basic questions come up:
- Is it worth buying?
- What benefits will the product offer to me?
- What are the decisive factors while considering the right one?
Let’s find out some of the considerations from below:
1. Brand Value: Every brand of brass jobber drill bits has a value all its own. We know some of the brands are really offering unique selling propositions which are supposed to give you different features compared to the competitors. We recommend you to have a look at them first.
2. Features: Find the amazing features that will meet your demand. Don’t go for unnecessary boasting features.
3. Specification: It is important to understand many measurements of your product which is also imperative to see.
4. Affordability: You need to know about your wallet, right? So find a product which you will be not only interested in buying but also, you can afford it.
5. Customer Ratings: The grade of ratings is another decisive factor.
6. Customer reviews: This will give you valuable information from first-hand users.
7. Product Quality: you should know the infinitesimal details about brass jobber drill bits in order to find out the best brass jobber drill bits.
Based on performance, features, and user satisfaction, we reviewed the 10 best brass jobber drill bits in the market. So, you can end your buying session successfully. If the budget doesn’t matter to you, choose the product we ranked as best overall. On the other hand, get our budget-friendly pick if you are on a tight budget.