Description: JINGLING 2Pcs 25mm 1 inch Diamond Coated Hole Saw Drill Bits for Stone Granite Marble Ceramic Product Specification Product Name: Diamond tip masonry bit, Stone cutting bits, Granite hole bit Outer Diameter : 25mm (close to 1 inch) Inner Diameter: 22mm (7/8 inch) Hex Shank Diameter: 8mm (5/16 inch) Total Length: 65mm (2.55 inch) Drill Depth: 29mm (1.14 inch) Recommend Speed: 2080-4160RPM Quantity: Total 2Pcs Features Brand New & High Quality Easy to use, Good Performance and long life Excellent for making clean and accurate hole on stone, granite, marble, tile Works better with a electric drill( Excluding in this item ) Diamond drill set with standard 8mm hex shank that will fit cordless screwdrivers, drills etc or use in standard drill chuck Drilling speed: Drill a hole in seconds Use with water as a lubricant Quick Tips 1. Please add water for coolant and drill slowly 2. Start drill at 45 Degree to surface and align to 90 Degree as hole forms 3. Never use drills while machine is in hammer action 4. Holes require no futher work as cutting is clean How to use a hand drill to drill holes in the stone/glass/tile? Step 1. The bit on the stone/glass/tile 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. Finally reached 90 degrees, the technique requires a "wobble" of the drill rather that steady pressure straight on We will send out your order within 1-2 days after payment has been received and cleared Please let us know if you are looking for other accessories or hardware We Can List Any Size( Hole Diameter from 4mm - 160mm) & Amount Of This Product
Price: 11.98 USD
Location: FOSHAN, GuangDong
End Time: 2024-12-09T15:07:41.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money Back
Number of Items in Set: 2
Product Name: Diamond tip masonry bit, Stone cutting bits
Custom Bundle: No
Item Diameter: 1 in
Color: Silver
MPN: Does Not Apply
Material: Metal
Item Length: 2.55 in
Item Depth: 1.14 in
Suitable For: Drill, Rotary Tool
Brand: JINGLING
Type: Hole Saw, Drill Bit
Model: JINGLING Hole Saw 25mm
Package Quantity: 2
Country/Region of Manufacture: China
Application: Drilling
