Concrete Core Bits

Producing core drilling bits for concrete, RCC (reinforced concrete), asphalt, and bricks with premium quality involves customizing various aspects such as diameter, length, and design to meet specific drilling requirements.

Features:
  • Diamond Segments: For drilling hard materials like concrete, RCC, asphalt, and bricks, diamond segments are essential. These segments are typically embedded with industrial-grade diamonds in a metal matrix. The quality of diamonds and the bond matrix determines the bit's performance and durability.
  • Diameter and Length: Core drilling bits can be customized in terms of diameter (from small to large sizes, e.g., 25 mm to 500 mm ) and length (depth of drilling). Custom lengths are crucial for specific applications where standard lengths may not suffice.

Specification:

Diameter Length Connection No. of segment Diameter Length Connection No. of segment
25 MM 470 MM 11/4-7 UNC 4 51 MM 1000 MM 1/4-7 UNC 5
32 MM 470 MM 11/4-7 UNC 4 75 MM 1000 MM 1/4-7 UNC 6
40 MM 470 MM 11/4-7 UNC 5 100 MM 1000 MM 1/4-7 UNC 9
50 MM 470 MM 11/4-7 UNC 6 127 MM 1000 MM 1/4-7 UNC 10
63 MM 470 MM 11/4-7 UNC 6 152 MM 1000 MM 1/4-7 UNC 12
75 MM 470 MM 11/4-7 UNC 6 200 MM 1000 MM 1/4-7 UNC 14
100 MM 470 MM 11/4-7 UNC 9 250 MM 1000 MM 1/4-7 UNC 18
108 MM 470 MM 11/4-7 UNC 10 300 MM 1000 MM 1/4-7 UNC 24
114 MM 470 MM 11/4-7 UNC 12 350 MM 1000 MM 1/4-7 UNC 28
127 MM 470 MM 11/4-7 UNC 12 51 MM 1500 MM 1/4-7 UNC 5
140 MM 470 MM 11/4-7 UNC 12 75 MM 1500 MM 1/4-7 UNC 6
152 MM 470 MM 11/4-7 UNC 12 100 MM 1500 MM 1/4-7 UNC 9
162 MM 470 MM 11/4-7 UNC 13 127 MM 1500 MM 1/4-7 UNC 12
176 MM 470 MM 11/4-7 UNC 13 150 MM 1500 MM 1/4-7 UNC 12
200 MM 470 MM 11/4-7 UNC 14 200 MM 1500 MM 1/4-7 UNC 14
230 MM 470 MM 11/4-7 UNC 15 252 MM 1500 MM 1/4-7 UNC 18
254 MM 470 MM 11/4-7 UNC 18 300 MM 1500 MM 1/4-7 UNC 24
300 MM 470 MM 11/4-7 UNC 24 51 MM 2000 MM 1/4-7 UNC 5
350 MM 470 MM 11/4-7 UNC 28 75 MM 2000 MM 1/4-7 UNC 6
400 MM 470 MM 11/4-7 UNC 30 100 MM 2000 MM 1/4-7 UNC 9
450 MM 470 MM 11/4-7 UNC 32 127 MM 2000 MM 1/4-7 UNC 12
500 MM 470 MM 11/4-7 UNC 35 150 MM 2000 MM 1/4-7 UNC 13
52 MM 200 MM DRY CORE BIT 4 200 MM 2000 MM 1/4-7 UNC 14
100 MM 200 MM DRY CORE BIT 6 252 MM 2000 MM 1/4-7 UNC 18
127 MM 200 MM DRY CORE BIT 9 300 MM 2000 MM 1/4-7 UNC 24