Item Description:
10 Pack 7/32" inch Diamond Hole Saw Drill Bit Set Thin Wall, Glass Tile Hole Saw Bits Set,Hollow Core Drill Bit 5.5 mm
Specification:
1. This diamond drill bit will perform well on any kind of rock.
It has held up extremely well and drilling just about any kind of rock, from the very soft Petoskey Stone fossils to hard jasper and agate of precious materials Especially suitable for use on hard lapidary materials like agate, jasper, petrified wood and geodes.
2. Apply to drilling the glass of watch, optical glass and super-thin glass;
3. Used in ceramics and glass (architecture glass, automobile glass, LCD glass, quartz glass, ultra-thin glass, etc.) widely.
Model: Diamond Hole Saw Drill Bit
Type: Hole Cutter
Hole Diameter (outside diameter): 5.5mm(close to 7/32" inch)
Inside Diameter: close to 4-4.3mm
Shank Diameter: 5mm
Total Length: 50mm(2" inch)
Drill depth: 20mm depth
Rim Thickness: only 0.5 mm
Quantity: 10 Pcs
ADVANTAGES:
Less loss of material
Minimum material deformation
Less heat generation
Faster drilling speed
Less chipping
Better surface finish quality
Made from diamond powder electroplating. Cut holes smoothly, tidily, with out broken edges and vibration phenomenon. Small incision resistance, increase the speed of cutting holes, easy to decorate after grooving and easy to clean. Excellent results in glass.
Features:
100% and Brand
Item Specification:
CustomTag_0: MPN
Head Shape: Spherical Concave Head
Size: 5.5 mm
Use: Metal Drilling
is_customized: Yes
Type: Core Drill Bit
DIY Supplies: Tiling
length: 55
Material: Diamond