JINGLING 14mm 9/16 inch Diamond Hole Saw Drill Bits Tools for

JINGLING 14mm 9/16 inch Diamond Hole Saw Drill Bits Tools for Stone Pack of 2Pcs
- New professional diamond hole saw core drill bits for stone marble granite
- Hole/Outer Diameter: 14mm (9/16 inch); Total Length: 75mm; Drill Depth: 50mm (2 inch)
- Mainly used for drilling marble, granite ,rebar concrete and other hard material
- Ideal for drilling the faucet mounting holes in stone countertops, plumbing lines in showers, and vanities
- Recommended to add water during the drilling process, to prolong its using life
JINGLING 14mm 9/16 inch Diamond Hole Saw Drill Core Bit for Marble Stone Granite Tile
Description:
New Professional diamond marble hole saw core drill, made of high quality diamond with precision drilling speed and long life use
Product Name: 14 mm sintered diamond core drill bits, 9/16" inch diamond sintered bits
Hole Diameter: 14mm (9/16" inch)
Shank Diameter: 8mm (5/16")
Total Length: 80mm
Drill depth: 50mm (2 inch)
Recommend Speed: 2080-3140 rpm
Quantity: 1 Piece
Material: metal, diamond
Color: Gold Tone
Application: Mainly used for drilling porcelain tile, ceramic tile, marble, granite, rebar concrete and other hard material.
Ideal for drilling the faucet mounting holes in stone countertops, plumbing lines in showers, and vanities
Method of Use: Use Wet or Dry
To prolong its using life, must use with water for cooling and lubrication
Gold paints on the body of this bit to avoid getting rusty
Feature drilling stably, fast speed, not breaking the border
The hole saw can be used with bench drill, hand electric drill
When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark
How to use a hand drill to drill holes in the stone?
Step 1. The bit on the stone 45 degree, open a half-moon notch on it
Step 2. Slowly up the bit to 60 degrees, and then gently drill
Step 3. Reached 90 degrees, continue to drill
Step 4. Drill through the stone finally
Welcome to Visit Our Store:
www.amazon.com/shops/DiamondTools30
Country USA
Brand JINGLING
Manufacturer JINGLING
Binding Misc.
ItemPartNumber Stone-Drill-14-2
Model Stone-Drill-14-2
Color Gold
Size 14mm(9/16")
UnitCount 2
UPCs 708747501254
EANs 0708747501254
ReleaseDate 0000-00-00

Country	USA
Brand	JINGLING
Manufacturer	JINGLING
Binding	Misc.
ItemPartNumber	Stone-Drill-14-2
Model	Stone-Drill-14-2
Color	Gold
Size	14mm(9/16")
UnitCount	2
UPCs	708747501254
EANs	0708747501254
ReleaseDate	0000-00-00

JINGLING 14mm 9/16 inch Diamond Hole Saw Drill Bits Tools for Stone Pack of 2Pcs

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