STEP BIT SET (NO.1, 4, 9)

STEP BIT SET (NO.1, 4, 9)

• Durable split point for fast, precise material penetration.
• Patented split-step design optimizes chip loading for fast, uniform cutting and more holes per charge.
• Progressive cutting edges provide balanced aggression to the tool accessory to maximize torque efficiency and minimize jamming.
• Dual-flute design allows for superior chip evacuation, cutting speeds, and tool life.
• Three-flat shank for all 1/2" drill chucks.
• Laser markings for quick and easy product and size identification.
• Replaced 35884

• Height 25.4 mm 
• Width 185.4 mm 
• Length 246.4 mm 
• Weight 408.2 g 

• Type Jeu de fraises étagées à trous multiples
• Diamètre minimal de perçage GSB01: 1/8 po (3,2 mm), GSB04: 3/16 po (4,8 mm), GSB09: 3/16 po (4,8 mm)
• Diamètre maximal de perçage GSB01: 1/2 po (12,7 mm), GSB04: 7/8 po (22,2 mm), GSB09: 1 1/8 po (28,6 mm)
• Épaisseur maximale de la tôle Calibre 10 (3,5 mm)