Festool 5.5 mm Replacement Centrotec HSS Spiral Drill Bit, 10-Pack 493442 Mi-t-m CA-4004-1MAK ushering in a new era

ushering in a new era of convenience and versatility

ball-bearing design for durability

hardened-steel 36 mm shaft

Quick-release counter die system lets you easily load and unload the material

Festool 5.5 mm Replacement Centrotec HSS Spiral Drill Bit, 10-Pack 493442 Mi-t-m CA-4004-1MAK ushering in a new eraDetails 493442, Festool Centrotec Twist drill bit HSS D5. 5 57 Pack of 10 replacement bits for use with reusable Centrotec shank (493426). Precision ground HSS steel stays sharp longer for precise hole drilling and a long service life. Tip grind and flute design are ideal for drilling into wood, metal and plastics. Designed for use with reusable Centrotec shank, but can be used independently in any three jawed keyless chuck. HSS Spiral Drill Bits, 5.