1.Diamond Core Bit with 8 mm segment for Granite, Marble, Natural Stone, Ceramic Tile, Porcelain Tile.
2.High diamond concentration provides aggressive cutting action.
3.Most popular bit, fast drilling.
4.wet or dry cutting.

Diamond Core bits for wet or dry cutting.
Application: Recommended for drilling of concrete, including concrete with soft to hard aggregate and light to medium steel reinforcing, asphalt, stone, tile, brick and block. Also effective on granite, marble and stone.
Features:
1. Core Bore most popular bit.
2. Delivers fast drilling.
3.High diamond concentration for excellent footage.
4.Extremely fast drilling on critically hard materials like concrete with heavy steel reinforcing.
5.Use Wet on Core Rigs, Hand Held Core Drill Machines, Hydraulic Drilling Machines, Pneumatic Core Drilling & Other Drilling Equipment.
6. European, American, Japanese market approved quality.
7. 19 years of diamond saw blade experience, striving for excellent, continuous Innovation.

Outside Diameter Working Length Segment Dimension Teeth Number
"Metric
(mm)" Inch "Metric
(mm)" Inches mm/inch
27 1.06" 300 or 400 11.81" or 15.75" mm:3.5*8 3 or 4
inch:0.14"*0.31"
33 1.3" 300 or 400 11.81" or 15.75" mm:3.5*8 4
inch:0.14"*0.31"
38 1.5" 300 or 400 11.81" or 15.75" mm:3.5*8 5
inch:0.14"*0.31"
51 2.01" 300 or 400 11.81" or 15.75" mm:3.5*8 5 or 7
inch:0.14"*0.31"
63 2.5" 300 or 400 11.81" or 15.75" mm:3.5*8 6
inch:0.14"*0.31"
76 3" 300 or 400 11.81" or 15.75" mm:3.5*8 7
inch:0.14"*0.31"
89 3.5" 300 or 400 11.81" or 15.76" mm:3.5*8 8
inch:0.14"*0.31"
108 4.3" 300 or 400 11.81" or 15.76" mm:3.7*8 9
inch:0.15"*0.31"
127 5" 300 or 400 11.81" or 15.76" mm:4*8 11
inch:0.157"*0.31"
152 6" 300 or 400 11.81" or 15.76" mm:4.5*8 11
inch:0.177"*0.31"
200 7.87" 300 or 400 11.81" or 15.76" mm:4.5*8 15
inch:0.177"*0.31"
300 11.8" 300 or 400 11.81" or 15.76" mm:5*8 18
inch:0.20"*0.31"