STEP BIT 1-1/8 in (NO.9)

"STEP BIT 1-1/8 in" (NO.9)"

• Durable step bit for fast and accurate material penetration.
• Patented step bit design optimizes chip loading for fast, even cutting and more holes per charge.
• Progressive cutting edges provide balanced aggressiveness to maximize torque efficiency and minimize stalling.
• Dual-flute design for superior chip evacuation, cutting speeds, and tool life.
• Three-flat shank for all 1/2 in. drill chucks.
• Laser markings for fast and easy product and size identification.
• Replaced 30008

• Height 25.4 mm 
• Width 101.6 mm 
• Length 147.3 mm 
• Weight 145.1 g 

• Type Fraise étagée à trous multiples
• Nombre d’étapes de perçage 4
• Diamètre minimal de perçage 3/16 po (4,8 mm)
• Diamètre maximal de perçage 1/8 po (3,2 mm)
• Épaisseur maximale de la tôle Calibre 10 (3,5 mm)