Center Bits – Drills, Drill Bits and Accessories
Bringing you information about a wide assortment of drills and accessories

Nitride Coated

Welcome to Center Bits!
Thank you for visiting our site. If you are looking for information about a Nitride Coated, you have come to the right place.


Check these Amazon products – Amazon always has amazing products.


STEP DRILL SET; 3 PC TITANIUM NITRIDE COATED


STEP DRILL SET; 3 PC TITANIUM NITRIDE COATED



Features and Benefits: Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates Single-flute cutting edge for greater control through the steps 3 flatted shank prevents slipping in drill chuck New speed point tip penetrates faster and prevents walkingStep drill 1 – sizes from 1/8 to 1/2″ in 1/32″ increments: 1/8”, 5/32”, 3/16&…


X-ACTO Z Series #1 Knife with Cap (XZ3601)


X-ACTO Z Series #1 Knife with Cap (XZ3601)


$2.90


X-ACTO knives are designed for maximum performance and precision. Always on the cutting edge, for decades X-ACTO has been the standard by which other cutting blades are measured. The X-Acto Z Series features our sharpest, most durable blade ever. Zirconium nitride coated blade provides an edge that is proven to be 5 times stronger and stays sharp 7-10 times longer than standard blades. Does an inc…

Neiko 3-Piece Titanium Step Drill Bits Set M2 Steel - 28 Sizes, SAE


Neiko 3-Piece Titanium Step Drill Bits Set M2 Steel – 28 Sizes, SAE


$6.80


Made with drop forged heat treated high speed steel (HSS) with titanium nitride coating for longer life time. High speed, titanium nitride coated steel Replaces 28 separate drill bits Two fluted design for fast, smooth cutting. Automatically deburrs holes as you drill. Six step bit: 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″; Nine step bit: 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″; Th…

Calcium, we see the word on our toothpaste box, orange juice container and anywhere else manufacturers can find a place to print that word, hoping it will inspire us to buy more of their product. But do we know what calcium is and why is it so important to us? The history of calcium actually dates back to the first century, when the Romans prepared lime as calcium oxide, but it wasn’t until 1808 that a man from England named Sir Humphrey Davy first isolated calcium.

Calcium is a soft, greyish, metallic element, it can be derived from calcium fluoride, with the use of electrolysis. If you were to see calcium burn, the flame would look yellowish-red and once it is exposed to the air, it would form a white nitride coating. Calcium also reacts to water, so much so that it actually takes the place of hydrogen in the water and creates something called calcium hydroxide. Calcium is very important when it comes to muscle contraction, building strong bones and teeth, helping to regulate heartbeats, blood clotting, the transmission of nerve impulses and maintaining a fluid balance within the cells. It is suggested that in the US, between 50 to 75% of adults don’t get enough calcium in their normal daily eating habits. I’m sure that this is a major reason why so many manufacturers are plastering the word calcium on any product they can find, that falls within the legal limits of the FDA, of course.

Calcium is a very important ingredient in a healthy diet. The lack of calcium can cause the teeth and bones to form in a less then normal manner. Of course, too much calcium can cause kidney stones. To absorb calcium you need Vitamin D. For most people, dairy products, such as milk and cheese, are where they usually get their normal intake of calcium. However, some people are allergic to dairy products and there are others who are lactose intolerant. For these people, they have to find other ways to get calcium into their bodies and fortunately there are other sources of calcium besides dairy products. Some of these sources include, nuts, seeds, beans, oysters, shrimp, okra and broccoli.

Though we only seem to focus on calcium in terms of our health, other uses for calcium have also been discovered. Some of these uses include acting as a reducing agent while helping to extract other metals, such as uranium and thorium. Being used as a alloying agent to help produce copper, lead and aluminium and, probably the most common use of calcium, besides trying to add it to our diets is, calcium is an important ingredient in the making of cements and mortars, which we use for construction.

There is no shortage of supply of calcium on earth and it is one of the most abundant minerals in the human body. Calcium, like anything else that’s good for the body, must be used in moderation. The recommended daily intake of calcium seems to vary depending on your age and with manufacturers trying to stick calcium into every conceivable product, who’s to say how much calcium your body is absorbing when you purchase one of the calcium enriched products.

Michael Russell
Your Independent guide to Calcium

And, of course, ebay is a great place to find items:

eBay Logo  

115 Piece Titanium Nitride Coated M2 High Speed Steel D


115 Piece Titanium Nitride Coated M2 High Speed Steel D


$85.00


NEW 29 pc. 135 deg HSS Nitride Coated Drill Bit Set


NEW 29 pc. 135 deg HSS Nitride Coated Drill Bit Set


$42.99


NEW 13 pc. Titanium Nitride Coated Spade Bit Set


NEW 13 pc. Titanium Nitride Coated Spade Bit Set


$15.99


NEW 10 pc 3/32


NEW 10 pc 3/32″ HSS Titanium Nitride Coated Drill Bits


$8.29


NEW 10 pc 1/4


NEW 10 pc 1/4″ HSS Titanium Nitride Coated Drill Bits


$13.99


NEW 10 pc 9/64


NEW 10 pc 9/64″ HSS Titanium Nitride Coated Drill Bits


$10.99


NEW 10 pc 7/64


NEW 10 pc 7/64″ HSS Titanium Nitride Coated Drill Bits


$9.99


Craftsman 29-Piece Drill Bit Set Zirconium Nitride Coated


Craftsman 29-Piece Drill Bit Set Zirconium Nitride Coated


$44.99


Hit Tools Titanium Nitride Coated Step Drill Bit with 9 Holes  21-ST3T


Hit Tools Titanium Nitride Coated Step Drill Bit with 9 Holes 21-ST3T


$22.99


Hit Tools Titanium Nitride Coated Step Drill Bit with 2 Holes  21-ST9T


Hit Tools Titanium Nitride Coated Step Drill Bit with 2 Holes 21-ST9T


$25.99


Hit Tools 3 Piece Titanium Nitride Coated Step Drill Bit Set  21-ST123T


Hit Tools 3 Piece Titanium Nitride Coated Step Drill Bit Set 21-ST123T


$47.99


Hit Tools Titanium Nitride Coated Step Drill Bit with 10 Holes  21-ST5T


Hit Tools Titanium Nitride Coated Step Drill Bit with 10 Holes 21-ST5T


$33.99


29 piece Titanium Nitride Coated Drill Bit Set


29 piece Titanium Nitride Coated Drill Bit Set


$24.99


NEW 3 pc M2 Titanium Nitride Coated HSS Step Drills


NEW 3 pc M2 Titanium Nitride Coated HSS Step Drills


$16.49


3 Piece Titanium Nitride Coated High Speed Steel Step Drills


3 Piece Titanium Nitride Coated High Speed Steel Step Drills


$21.00


Irwin 15101 Unibit1T Titanium Nitride Coated 1/8-Inch to 1/2-Inch by 1/4-Inch Sh


Irwin 15101 Unibit1T Titanium Nitride Coated 1/8-Inch to 1/2-Inch by 1/4-Inch Sh


$29.43


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 1/4


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 1/4


$8.50


New Bosch TI2143 1/4-Inch Titanium SP Jobber Drill Bit  set pc coated nitride


New Bosch TI2143 1/4-Inch Titanium SP Jobber Drill Bit set pc coated nitride


$5.59


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 9/64 10


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 9/64 10


$26.99


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 9/64


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 9/64


$7.75


3 pcs STEP BIT SET 28 DRILL SIZE TITANIUM NITRIDE COATED M2 HSS STEEL SMOOTH CUT


3 pcs STEP BIT SET 28 DRILL SIZE TITANIUM NITRIDE COATED M2 HSS STEEL SMOOTH CUT


$19.99


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 3/32 10


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 3/32 10


$26.99


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 3/16


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 3/16


$7.75


13 Piece Titanium Nitride Coated Drill Bits Car RV Boat


13 Piece Titanium Nitride Coated Drill Bits Car RV Boat


$13.99


Hit Tools Titanium Nitride Coated Step Drill Bit with 12 Holes  21-ST4T


Hit Tools Titanium Nitride Coated Step Drill Bit with 12 Holes 21-ST4T


$24.99


13 PC TITANIUM NITRIDE COATED DRILL BIT SET HEX SHANK


13 PC TITANIUM NITRIDE COATED DRILL BIT SET HEX SHANK


$14.99


Craftsman Zirconium Nitride Coated 29 Piece Drill Bit Set with Steel Case NIB


Craftsman Zirconium Nitride Coated 29 Piece Drill Bit Set with Steel Case NIB


$59.99


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 3/32


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 3/32


$5.50


29 Piece Titanium Nitride Coated Drill Bit Set , HAVY DUTY BIT


29 Piece Titanium Nitride Coated Drill Bit Set , HAVY DUTY BIT


$23.48


New 115 Piece Titanium Nitride Coated M2 High Speed Steel Drill Bit Set


New 115 Piece Titanium Nitride Coated M2 High Speed Steel Drill Bit Set


$79.99


Wolfcraft 7/8


Wolfcraft 7/8″ x 3½” Titanium Nitride Coated Forstner Wood-Boring Bit #3335


$2.75


Wolfcraft 3/8


Wolfcraft 3/8″ x 3½” Titanium Nitride Coated Forstner Wood-Boring Bit #3331


$2.50


29 Piece Titanium Nitride Coated Drill Bit Set


29 Piece Titanium Nitride Coated Drill Bit Set


$19.99


NEW 3PC STEP DRILL SET TITANIUM NITRIDE COATED M2 STEEL


NEW 3PC STEP DRILL SET TITANIUM NITRIDE COATED M2 STEEL


$15.73


Wolfcraft 3341 Forstner Wood-Boring Bit Set NEW Titanium Nitride Coated 4Pc


Wolfcraft 3341 Forstner Wood-Boring Bit Set NEW Titanium Nitride Coated 4Pc


$27.99


50 pc SET TITANIUM NITRIDE COATED DRILL BIT SIZE 1/16


50 pc SET TITANIUM NITRIDE COATED DRILL BIT SIZE 1/16


$19.99


Irwin 15103 Unibit3T Titanium Nitride Coated 1/4-Inch to 3/4-Inch by 3/8-Inch Sh


Irwin 15103 Unibit3T Titanium Nitride Coated 1/4-Inch to 3/4-Inch by 3/8-Inch Sh


$59.85


Milwaukee 48-89-1816 Thunderbolt 13/64-Inch Titanium Nitride Coated Twist Drill


Milwaukee 48-89-1816 Thunderbolt 13/64-Inch Titanium Nitride Coated Twist Drill


$3.51


Milwaukee 48-89-1804 Thunderbolt 1/16


Milwaukee 48-89-1804 Thunderbolt 1/16″ Titanium Nitride Coated Twist Drill bit


$3.05


Milwaukee 48-89-1806 Thunderbolt 5/64 Titanium Nitride Coated Twist Drill Bit


Milwaukee 48-89-1806 Thunderbolt 5/64 Titanium Nitride Coated Twist Drill Bit


$3.05


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 7/64 10


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 7/64 10


$29.99


29 Piece Titanium Nitride Coated Drill Bit Set High Speed Long Lasting


29 Piece Titanium Nitride Coated Drill Bit Set High Speed Long Lasting


$24.99


115 Piece Titanium Nitride Coated M2 High Speed Steel Drill Bit Set


115 Piece Titanium Nitride Coated M2 High Speed Steel Drill Bit Set


$75.99


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 1/16


HSS 10 PC TITANIUM NITRIDE COATED DRILL BIT SIZE 1/16


$4.90


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 1/8 10


50 SET TITANIUM NITRIDE COATED DRILL BIT SIZE 1/8 10


$26.99


Hit Tools Titanium Nitride Coated Step Drill Bit with 6 Holes  21-ST2T


Hit Tools Titanium Nitride Coated Step Drill Bit with 6 Holes 21-ST2T


$13.99


Mountain 7445 3pc Titanium Nitride Coated Step Dill Set


Mountain 7445 3pc Titanium Nitride Coated Step Dill Set


$52.93


1/4


1/4″ – 3/4″ Titanium Nitride Coated High Speed Steel Step Drill Bit


$9.49


3 piece Titanium Nitride Coated High Speed Steel Step Drills


3 piece Titanium Nitride Coated High Speed Steel Step Drills


$15.99


Titanium Nitride Coated HSS Drill Bits -dr 11/64 titanium nitrid  Set of: 10


Titanium Nitride Coated HSS Drill Bits -dr 11/64 titanium nitrid Set of: 10


$29.90


Titanium Nitride Coated HSS Drill Bits -dr 13/64 titanium nitrid  Set of: 10


Titanium Nitride Coated HSS Drill Bits -dr 13/64 titanium nitrid Set of: 10


$29.90


COLUMBIAN 13 PC TITANIUM NITRIDE COATED DRILL BIT SET


COLUMBIAN 13 PC TITANIUM NITRIDE COATED DRILL BIT SET


$7.49


29 Piece Titanium Nitride Coated Drill Bit Set High Speed drill bit set


29 Piece Titanium Nitride Coated Drill Bit Set High Speed drill bit set


$16.00


DRAPER 10401 - EXPERT T10 1/4


DRAPER 10401 – EXPERT T10 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$8.68


DRAPER 10407 - EXPERT T40 1/4


DRAPER 10407 – EXPERT T40 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$8.68


DRAPER 10411 - EXPERT 2.5MM 1/4


DRAPER 10411 – EXPERT 2.5MM 1/4″ HEX. HEXAGONAL TITANIUM NITRIDE COATED INSERT B


$8.68


DRAPER 10441 - EXPERT 8.0MM 1/4


DRAPER 10441 – EXPERT 8.0MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT


$9.59


DRAPER 10448 - EXPERT NO.1 1/4


DRAPER 10448 – EXPERT NO.1 1/4″ HEX. CROSS SLOT TITANIUM NITRIDE COATED INSERT B


$9.59


DRAPER 10472 - EXPERT 5.5MM 1/4


DRAPER 10472 – EXPERT 5.5MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT


$11.63


DRAPER 10479 - EXPERT NO.3 1/4


DRAPER 10479 – EXPERT NO.3 1/4″ HEX. PZ TYPE TITANIUM NITRIDE COATED INSERT BIT


$11.63


DRAPER 10481 - EXPERT NO.2 1/4


DRAPER 10481 – EXPERT NO.2 1/4″ HEX. CROSS SLOT TITANIUM NITRIDE COATED INSERT B


$11.63


DRAPER 10523 - EXPERT 5.5MM 1/4


DRAPER 10523 – EXPERT 5.5MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT


$9.10


DRAPER 10531 - EXPERT NO.2 1/4


DRAPER 10531 – EXPERT NO.2 1/4″ HEX. CROSS SLOT TITANIUM NITRIDE COATED INSERT B


$9.10


DRAPER 10540 - EXPERT T15 1/4


DRAPER 10540 – EXPERT T15 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$9.10


DRAPER 10544 - EXPERT T30 1/4


DRAPER 10544 – EXPERT T30 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$9.10


DRAPER 10549 - EXPERT 3MM 1/4


DRAPER 10549 – EXPERT 3MM 1/4″ HEX. HEXAGONAL TITANIUM NITRIDE COATED INSERT BIT


$9.10


DRAPER 10581 - EXPERT 5.5MM 1/4


DRAPER 10581 – EXPERT 5.5MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT


$11.24


DRAPER 10585 - EXPERT 6.5MM 1/4


DRAPER 10585 – EXPERT 6.5MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT


$11.24


DRAPER 10587 - EXPERT NO.1 1/4


DRAPER 10587 – EXPERT NO.1 1/4″ HEX. PZ TYPE TITANIUM NITRIDE COATED INSERT BIT


$11.24


DRAPER 10682 - EXPERT 6.5MM 1/4


DRAPER 10682 – EXPERT 6.5MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT


$9.68


DRAPER 10686 - EXPERT NO.1 1/4


DRAPER 10686 – EXPERT NO.1 1/4″ HEX. PZ TYPE TITANIUM NITRIDE COATED INSERT BIT


$9.68


DRAPER 10691 - EXPERT NO.2 1/4


DRAPER 10691 – EXPERT NO.2 1/4″ HEX. CROSS SLOT TITANIUM NITRIDE COATED INSERT B


$9.68


DRAPER 10712 - EXPERT T15 1/4


DRAPER 10712 – EXPERT T15 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$9.68


DRAPER 10714 - EXPERT T25 1/4


DRAPER 10714 – EXPERT T25 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$9.68


DRAPER 10715 - EXPERT T27 1/4


DRAPER 10715 – EXPERT T27 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$9.68


DRAPER 10717 - EXPERT T40 1/4


DRAPER 10717 – EXPERT T40 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$9.68


DRAPER 10719 - EXPERT 2MM 1/4


DRAPER 10719 – EXPERT 2MM 1/4″ HEX. HEXAGONAL TITANIUM NITRIDE COATED INSERT BIT


$9.68


DRAPER 10771 - EXPERT 3MM 1/4


DRAPER 10771 – EXPERT 3MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT BI


$9.27


DRAPER 10775 - EXPERT 6MM 1/4


DRAPER 10775 – EXPERT 6MM 1/4″ HEX. PLAIN SLOT TITANIUM NITRIDE COATED INSERT BI


$9.27


DRAPER 10783 - EXPERT NO.3 1/4


DRAPER 10783 – EXPERT NO.3 1/4″ HEX. CROSS SLOT TITANIUM NITRIDE COATED INSERT B


$9.27


DRAPER 10786 - EXPERT T7 1/4


DRAPER 10786 – EXPERT T7 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSERT


$9.27


DRAPER 10794 - EXPERT T25 1/4


DRAPER 10794 – EXPERT T25 1/4″ HEX. DRAPER TX STAR TITANIUM NITRIDE COATED INSER


$9.27


DRAPER 10812 - EXPERT 4MM 1/4


DRAPER 10812 – EXPERT 4MM 1/4″ HEX. HEXAGONAL TITANIUM NITRIDE COATED INSERT BIT


$9.27


DRAPER 10813 - EXPERT 5MM 1/4


DRAPER 10813 – EXPERT 5MM 1/4″ HEX. HEXAGONAL TITANIUM NITRIDE COATED INSERT BIT


$9.27


29 PC. TITANIUM NITRIDE COATED DRILL BIT SET


29 PC. TITANIUM NITRIDE COATED DRILL BIT SET


$34.99


13 PC TITANIUM NITRIDE COATED DRILL BIT SET HEX SHANK


13 PC TITANIUM NITRIDE COATED DRILL BIT SET HEX SHANK


$14.99


 45 PieceTitanium Nitride Coated Alloy Steel Tap & Die


45 PieceTitanium Nitride Coated Alloy Steel Tap & Die


$69.95


60 Piece Titanium Nitride Coated Numbered Drill Bit Set


60 Piece Titanium Nitride Coated Numbered Drill Bit Set


$27.95


Stanley Bostitch 10


Stanley Bostitch 10″ Tin Snip Shears W Titanium Nitride Blade Coating 14-253


$14.50


3 Piece Titanium Nitride Coated Step Drill Bit Set w/ Velcro Storage Pouch


3 Piece Titanium Nitride Coated Step Drill Bit Set w/ Velcro Storage Pouch


$14.95


NEW 2 piece HSS Titanium Nitride Coated Step Drill Bits


NEW 2 piece HSS Titanium Nitride Coated Step Drill Bits


$36.49


NEW 10 pc 1/8


NEW 10 pc 1/8″ HSS Titanium Nitride Coated Drill Bits


$10.49


DRILL MASTER FORSTNER TITANIUM NITRIDE COATED 16 Pc. BIT SET


DRILL MASTER FORSTNER TITANIUM NITRIDE COATED 16 Pc. BIT SET


$45.99


Eazypower 86794 21-Piece 1/16-Inch-3/8-Inch Titanium-Nitride Coated 135-Degree S


Eazypower 86794 21-Piece 1/16-Inch-3/8-Inch Titanium-Nitride Coated 135-Degree S


$70.71


Titanium Nitride Coated HSS Drill Bits -dr 9/64 titanium nitride  Set of: 10


Titanium Nitride Coated HSS Drill Bits -dr 9/64 titanium nitride Set of: 10


$25.70


Titanium Nitride Coated HSS Drill Bits -3/16 titanium coated car  Set of: 10


Titanium Nitride Coated HSS Drill Bits -3/16 titanium coated car Set of: 10


$25.10


Titanium Nitride Coated HSS Drill Bits -dr 3/32 titanium nitride  Set of: 10


Titanium Nitride Coated HSS Drill Bits -dr 3/32 titanium nitride Set of: 10


$18.50


115 PC TITANIUM NITRIDE COATED DRILL BIT SET CASE BITS


115 PC TITANIUM NITRIDE COATED DRILL BIT SET CASE BITS


$45.98


Unibit Fractional Titanium Nitride Coated Step Drills -21t 10 hole step drill


Unibit Fractional Titanium Nitride Coated Step Drills -21t 10 hole step drill


$111.90


Hit Tools Titanium Nitride Coated Step Drill Bit with 13 Holes  21-ST1T


Hit Tools Titanium Nitride Coated Step Drill Bit with 13 Holes 21-ST1T


$13.99

Gerber Evo Jr. (Review)

Tags: , , , ,

Comments are closed.