Saber Double Ended Panel Drill Bit - Clam Shell

• 135° Split Point (crankshaft point)
• Split point is self centering reducing the need for end thrust.
• The 135° point provides superior performance when drilling harder steel materials.
• In most situations it will produce thicker chips minimising work hardening of the cavity.
• Faster penetration reduces abrasion and friction along the cutting edges.
• Gold Finish TiN Coating (Titanium Nitride) helps to dissipate heat and reduces friction and cold welding.
• The coating higher speed and feed rates can be achieved and tool life is greatly increased.
• The TiN coating is achieved by Physical Vapour Deposition (PVD).