
Spider™ Vacuum Brazed Core Bits
Ultra-fast segmented core bit ensures strength, speed and durability
Segments are laser welded in the core for reinforcement
Vacuum brazed side protection allows boring while promoting faster drilling
Vacuum brazed inside and outside for quick core removal
Available in 5/8”-11” thread
| APPLICATION |
Engineered Stone, Granite, Quartz |
|---|---|
| ARBOR |
5/8"-11 |
| CORE BIT DIAMETER |
1.375 |
| MACHINE |
Small Angle Grinder |
| MAX RPM |
6,500 |
Ultra-fast segmented core bit ensures strength, speed and durability
Segments are laser welded in the core for reinforcement
Vacuum brazed side protection allows boring while promoting faster drilling
Vacuum brazed inside and outside for quick core removal
Available in 5/8”-11” thread
| APPLICATION |
Engineered Stone, Granite, Quartz |
|---|---|
| ARBOR |
5/8"-11 |
| CORE BIT DIAMETER |
1.375 |
| MACHINE |
Small Angle Grinder |
| MAX RPM |
6,500 |
Description
Ultra-fast segmented core bit ensures strength, speed and durability
Segments are laser welded in the core for reinforcement
Vacuum brazed side protection allows boring while promoting faster drilling
Vacuum brazed inside and outside for quick core removal
Available in 5/8”-11” thread
| APPLICATION |
Engineered Stone, Granite, Quartz |
|---|---|
| ARBOR |
5/8"-11 |
| CORE BIT DIAMETER |
1.375 |
| MACHINE |
Small Angle Grinder |
| MAX RPM |
6,500 |














