Porter Cable 511 Features:

• The quick, easy way to install cylindrical locks
• Jig locates for 2 3/8" or 2 3/4" backset in seconds
• Adjustable for door thickness from 1 5/16" to 2 1/8"
• Drills all holes in one set-up
• Includes strike locator for accurate placement of jamb mortise
• Standard Equipment: Lock boring jig, 1" boring bit, 2 1/8" boring bit, full-up strike mortiser, latch mortiser, maximum security mortiser, striker locator, quick-change drill adapter, and storage case

Porter Cable 511 Specifications:

• Boring Bit: 1 inch, 2-1/8 inch
• Boring bit: 2 1/8"
  

Porter Cable 511 Includes:

• Lock boring jig
• 1" boring bit 51110
• 2 1/8" boring bit 51120
• Full-lip strike mortiser 51100
• Latch mortisers 51101, 51102
• Maximum security mortiser
• Striker locator 51103
• Quick-change drill adapter 51105
• Storage case