SKU: 51222607316

Bosch BL14 14 Piece Black Oxide Drill Bit Set Split Point High Speed Steel for Metal Wood Plastic

Sale price$22.49 Regular price$24.99
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Description

Bosch BL14 14 Piece Black Oxide Drill Bit Set Split Point High Speed Steel for Metal Wood PlasticReliable Performance for Contractors and Electricians The Bosch BL14 14 Piece Black Oxide Drill Bit Set is engineered to meet the demands of professionals who require solid, dependable bits for general application drilling. Crafted from high speed steel with a durable black oxide coating, these bits offer longer service life than standard alternatives by resisting heat buildup during use. Designed for versatility, this set powers through wood,

Reliable Performance for Contractors and Electricians

The Bosch BL14 14-Piece Black Oxide Drill Bit Set is engineered to meet the demands of professionals who require solid, dependable bits for general-application drilling. Crafted from high-speed steel with a durable black oxide coating, these bits offer longer service life than standard alternatives by resisting heat buildup during use. Designed for versatility, this set powers through wood, plastic, and light-gauge metal, making it an essential addition to any job site toolbox or workshop.

Precision and control are at the forefront of the BL14 design. Each bit features a 135-degree split-point tip (on sizes 1/8 inch and larger) that starts on contact, eliminating the frustration of bit walking or skating across smooth surfaces. Additionally, bits sized 3/16 inch and larger are equipped with a three-flat shank design. This geometry ensures a secure grip in the drill chuck, effectively preventing slippage even under high-torque loads. Organized in a rugged plastic case, this assortment ensures you always have the right size ready for the job.

Key Features

  • No-Skate Starts: Split-point tip starts drilling immediately to ensure accurate hole placement.
  • Extended Life: Black oxide coating reduces friction and heat buildup for better durability.
  • Secure Grip: Three-flat shank on bits 3/16 in. and larger prevents spinning in the chuck.
  • General Application: Ideal for drilling into light-gauge metal, wood, and plastic materials.
  • Comprehensive Set: Includes common jobber-length sizes ranging from 1/16 inch to 1/2 inch.
  • Durable Material: High-speed steel construction withstands daily professional use.

What's Included

  • (1) 1/16 In. Drill Bit
  • (1) 5/64 In. Drill Bit
  • (1) 3/32 In. Drill Bit
  • (1) 7/64 In. Drill Bit
  • (2) 1/8 In. Drill Bits
  • (1) 9/64 In. Drill Bit
  • (1) 5/32 In. Drill Bit
  • (1) 3/16 In. Drill Bit
  • (1) 7/32 In. Drill Bit
  • (1) 1/4 In. Drill Bit
  • (1) 5/16 In. Drill Bit
  • (1) 3/8 In. Drill Bit
  • (1) 1/2 In. Drill Bit
  • (1) Plastic Storage Case

Specifications

Brand Bosch
Model Number BL14
Material High Speed Steel
Finish Black Oxide
Point Angle 135 Degrees
Point Type Split Point
Shank Type Three-Flat (3/16 in. and larger)
Number of Pieces 14
Application Light-Gauge Metal, Wood, Plastic
Case Type Plastic
Pro-Tip: While black oxide bits are excellent for general purpose drilling, heat is the enemy of any drill bit's longevity. When drilling into metal, use a slower RPM and apply moderate pressure to keep the bit cool. For thicker metals, using a cutting fluid can significantly extend the life of the cutting edge.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51222607316

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Brian M.
Massapequa, US
★★★★★ 5
Sounds great.
Just received my Onkyo TX-NR 7100, watched a few YouTube videos before it arrived, so set up was easy. Ran accuEQ, I am getting new front speakers so I’ll wait to run Dirac. After accuEQ, I still had to make a few adjustments, to the speaker levels and especially the sub. It set my subwoofer way too low. As of right now having no problems with Bluetooth. I’ve only listened to music so far, can’t wait to watch a movie. For now I have a 5.1.2. System, getting new fronts, the Klipsch r51-m’s will go to the rear surround and Klipsch r41-m’s will be my height speakers in a 5.1.4 system. So far loving this avr. Update 2: Just calibrated with Dirac for the 6th time. They tell you if you sit in a recliner, reclined measure with it reclined. Well I measured with the chair in its upright position. It makes a huge difference I hear the surrounds much better. Btw I listen to all channel stereo, I know audiophiles say it sucks, however I listened to 2 channel stereo for 20 years, when there was nothing else. I didn’t buy a 9 channel avr to listen to 2 channel stereo. Like Randy the cheap audio man says “ audiophiles aren’t always right. If it sounds good to you, that’s all that matters.” So try calibrating in the upright position, or if you sit on a stationary chair or couch, try positioning the mic slightly forward of your listening position. It makes a huge difference. Hope this helps, enjoy. Update: Ok bought Klipsch rp-600m speakers for the front with 52c center. 51m surrounds, 41m rear heights. Polk owm3 front heights. Why Polk? Lighter easy to hang and as height speakers they are only there for atmos. Ran Dirac live, the application does what it would take several hours to make it sound like it does, if I even could get it to sound so good. Apple TV 4K with my Hisense U8K. The google tv interface is ok, but Apple TV is faster and easier. The Onkyo 7100 is a gem, runs pretty warm but I have it out in the open. If you are going to put in a cabinet I suggest a fan. Very happy with the whole system.
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Reviewed in the United States on January 11, 2025
F
Verified Purchase
Frank from Baltimore
Waukegan, US
★★★★★ 5
Well made, a solid connection.
Size: 6 Pairs / 12 pcs
I liked them. They really lock down on the speaker wire to make a firm connection. They seem well made and are easy to install. My system sounds great.
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Reviewed in the United States on April 1, 2026
M
Verified Purchase
Micky
Charlottesville, US
★★★★★ 5
Works as intended
Size: 12 Pairs / 24 pcs
These banana plugs are quite easy to use, and securely connected my speaker cables to the receiver. They have a quality feel as well.
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Reviewed in the United States on July 27, 2025
E
Verified Purchase
Eric Doka
Boise, US
★★★★★ 5
Solid product
Size: 12 Pairs / 24 pcs
High quality. Good connectivity.
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Reviewed in the United States on June 1, 2026
M
Verified Purchase
Matt B.
Whiting, US
★★★★★ 1
Tips broke in the binding post
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.
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Reviewed in the United States on January 11, 2026

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