|BIT IMAGE||FLUSHING HOLE, MM||BUTTONS, MM||ANGLE||DIMENSION, D||PART NO||REMARK|
|Drifter rod, T38 - Round 39 - α360|
|LENGTH, MM||FT/IN||DIAMETER, MM|
|4305||14 ft 1½ in.||39||7324-6843-20|
|4915||16 ft 1½ in.||39||7324-6849-20|
|5525||18 ft 1½ in.||39||7324-6855-20|
|6135||20 ft 1½ in.||39||7324-6861-20|
|Flushing hole Ø14,5 mm|
STRAIGHT TO THE POINT ALPHA 360 TAKES YOU WHERE YOU WANT TO GO
SANDVIK ALPHA™ 360
ALPHA 360 – THE IMPROVED GENERATION OF THE BEST TOOL SYSTEM IN OUR HISTORY
Sandvik Alpha™ 360 is the latest development based on our unique, best-selling tool system, Sandvik Alpha 330. With an even stronger design, Alpha 360 can last twice as long as the industry standard*. In addition to superior durability, its excellent hole accuracy also enables outstanding productivity in tunneling and mine development. Drilling accuracy is crucial to ensure that the tunnel gets the desired direction and profile. High drilling precision, with straight and parallel holes, also improves your advance per blast.
SUPERIOR BENDING STRESS RESISTANCE, BIT GUIDANCE AND ENERGY TRANSFER
Sandvik Alpha™ 360, which is designed for Ø 48-51 mm hole sizes in face drilling and bolting features an entirely new thread design. The short thread on the round rod gives superior resistance towards bending stresses, improved bit guidance and excellent energy transfer. Since the sturdy thread is guided inside the bit skirt, it enables high precision collaring also in complex rock formations and against uneven surfaces.
SANDVIK ALPHA™ 360 AVAILABILITY SELECTION CHART
* Based on comparison with a standard thread.
Test results and calculations are to be considered as results reached under certain and controlled conditions. These test results and calculations should not be treated as specifications and Sandvik does not guarantee, warrant or represent the outcome of test results or calculations in any or all circumstances.