Porcelain Speedbit

$1036 USD
Shipping calculated at checkout.
Brand: PorcelainPlus | SKU: 9041-3/16 inch | MPN:
Bit Size

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Porcelain Speedbit - Carbide Tipped Drill Bits

The Porcelain Speedbit is a tungsten carbide-tipped, spear-point glass/tile drill bit specifically designed for drilling quickly and efficiently through porcelain, glass, and other hard surfaces in a variety of applications.

Features

  • Sold Individually
  • Tungsten Carbide-Tipped, Spear Point Glass/Tile Drill Bit
  • 3X Longer Life & 2X Faster than standard glass/tile bits
  • Drills 10+ holes per bit (based on PEI class porcelain tile with 1/4in Speedbit)
  • Internal test results show the Porcelain Speedbut drilled more than 3 times as many holes and more than twice as fast as most competitive bits
  • Faster Drilling Times (average 30 sec/hole)
  • Specifically designed for porcelain, glass, and harder substrates
  • Can drill near edges of tiles/glass without cracking substrate
  • Clean, precise holes
  • Quick & easy startup, no wandering
  • Recommended drilling speed of 2,300 rpm (handheld drills only)
  • 4-piece variety pack includes one each of the 1/8", 3/16", 1/4" and 5/16" speed bits


Recommended For

  • Porcelain Tile
  • Ceramic Tile
  • Marble
  • Glass Tile
  • Granite
  • Concrete Block
  • Brick
  • Quartz
  • Crystallized Glass


Applications

  • Frameless Shower Doors
  • Masonry
  • Bathroom Partitions
  • Glass / Decorative Glass
  • Bathroom Accessories
  • Mirrors
  • Tiles


Instructions (for maximum durability)

  • 1: DIP IN WATER before drilling and about every 5 seconds during drilling (more often when going through harder materials). We find dipping in water is more effective at cooling the Porcelain bits than spraying.
  • 2: FIRM PRESSURE: Let the bit do the work—do not apply excessive pressure. Place the drill bit on the specified mark, apply pressure, listen for a slight CRUNCH, and start your drilling process. Drill straight into the hole, and do not wiggle the drill.
  • 3: USE PROPER DRILLING SPEED: Speedbit: 2,300 rpms and slowed down while breaking through the hole. NOTE the higher speed for the Speedbit as most other spear point bits recommend slower speeds of 400-800 rpms.
  • 4: Handheld Drills Only.
  • 5: Do not use dull or damaged bits.
  • 6: Wear ANSI-approved safety goggles and heavy-duty work gloves during use and when handling bit.
Porcelain Speedbit Sizes
Diameter Overall Length
1/8" 2-3/8"
3/16" 2-5/8"
1/4" 2-3/4"
5/16" 3"
3/8" 3-1/8"
1/2" 3-1/2"

Customer Reviews

Based on 2 reviews
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J
Josh H.
Bits

Very good bits

J
Josh
Spade bits

These bits work great! We install many custom shower enclosures, and these bits work on most types of tile or glass.

PorcelainPlus Speedbit Carbide Tipped Drill Bits
PorcelainPlus

Porcelain Speedbit

From $899 USD
Porcelain Speedbit - Carbide Tipped Drill Bits The Porcelain Speedbit is a tungsten carbide-tipped, spear-point glass/tile drill bit specifically designed for drilling quickly and efficiently...

Bit Size

  • 3/16"
  • 1/4"
  • 5/16"
  • 3/8"
  • 1/2"
  • 1/8"
  • 1/8", 3/16", 1/4", 5/16" Kit

Type

Diamond Drill Bits
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