4mm Centrotec Twist Drill Bit Set

Set with reusable Centrotec shank provides a precise, compact and durable solution for drilling wood, metal and plastic. Precision-ground HSS steel stays sharp longer for precise hole drilling and a long service life. This set is based on a replaceable drill bit that fits securely into a reusable Centrotec shank for quick and efficient use with the Festool Centrotec chuck system. The reusable Centrotec shank can also be used with all three-jaw chucks for no-slip performance. Though this set includes 2 additional replacement bits, 10-packs of HSS spiral drill replacement bits are also available. Set includes 3 bits, reusable Centrotec shank, set screw and allen wrench. The Festool Centrotec system is designed to deliver a better transfer of force between the drill and the bit, with no chance for bit slippage or marring of the drill bit. The Centrotec chuck design enables a full 1/2 pound reduction in weight and reduces the overall length or clearance, by nearly 1-1/2 inches. The quick-change Centrotec system delivers a faster, more efficient means of changing bits and driver tips than any keyless chuck system and virtually eliminates run out.

Features:
• Set includes 4mm HSS spiral drill bits (Qty 3) and a reusable Centrotec shank for fast, efficient and precise drilling
• Tip grind and flute design are ideal for drilling into wood, metal and plastics
• Centrotec design can be used with centrotec chuck system or with any three-jaw keyless chuck system
• Centrotec bit holder and two replacement drill bits

Includes:
• Hexagon socket wrench