New Arrivals/Restock

OIIKI 5 Pack Diamond Drill Bit Set, 8mm (5/16inch) Diamond Hole Saw Kit for Glass, Ceramics, Porcelain, Ceramic Tile, Marble

flash sale iconLimited Time Sale
Until the end
10
25
10

US$3.71 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$2.48
quantity

Product details

Management number 219058315 Release Date 2026/05/03 List Price US$2.48 Model Number 219058315
Category
  • HIGH QUALITY MATERIAL: The diamond drill bits are made of premium high-speed steel with nickel-plated coated body that resist corrosion. Thicken diamond coating on the tops offers the ability that each sharp bit for a few holes.
  • DIMENSION: Hole diameter: 0.31inch/8mm; drilling depth: up to approx. 30 mm; total length: approx. 51.5 mm; shank diameter: approx.5.7mm
  • CLEARANCE HOLE DESIGN: Drill bits set along with side clearance hole facilitates the entrance of cooling water and escape of chips, making the drilling process easier and relaxiable.
  • WIDE APPLICATION: The diamond coated drills are perfect for drilling glass, tiles, porcelain stoneware, granite slabs, tiles. Fit for any diamond tipped drill bits of any brand.
  • TIPS: Start drill at 45 Degree to surface and align to 90 Degree as hole forms.Water is required to cool down the drill when using them.
UPC 746131476238
Model OK1492T1-M
Brand Name OIIKI
Shank Type Straight
Unit Count 5.0 Count
Part Number OK1492T1-M
Manufacturer OIIKI
Material Type High Speed Steel (HSS)
Tool Flute Type Spiral
Cutting Diameter 8 Millimeters
Number of Flutes 2
Number of Pieces 5
Included Components Diamond Drill Bit
Surface Recommendation Glass, Ceramic, Porcelain, Ceramic Tile, Marble

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review