Columbian 7Pce Titanium Nitride Coated Imperial Forstner Bit Set

The 7 piece Forstner bit set includes sizes 1/4, 3/8, 1/2, 3/4, 7/8 and 1 inch in a portable, practical, compact presentation case. The forstner bits are designed for a variety of applications including:

• Flat Bottomed Hole
• Counter-bored Screws
• Partial Arcs, End Grain and Cross Grain
• Pocket Holes
• Decorative Edge

Features

• Titanium Nitride Coating allows bits to stay cooler while drilling at higher speeds with prolonged effective work life.
• Precision machined steel with extra sharp cutting edges for faster boring applications
• All shafts 3/8" (9.5mm) suitable for hand power tools and bench mounted drill presses - very safe to use
• Practical wooden case keeps bits conveniently organised.

COMPARE THESE RPM's TO ANY OTHER FORSTNER BIT

TITANIUM FORSTNER BIT - MAXIMUM RPM's

Size Soft Wood Hard Wood

1/4" (6.25mm) 3000 1475

3/8" (9.5mm) 2000 1270

1/2" (12.7mm) 1770 1180

5/8" (16mm) 1675 1140

3/4" (19mm) 1600 1100

7/8" (22.2mm) 1540 1060

1" (25.4mm) 1480 1020

Set Includes

• 1/4" (6.25mm) Forstner Bit
• 3/8" (9.5mm) Forstner Bit
• 1/2" (12.7mm) Forstner Bit
• 5/8" (16mm) Forstner Bit
• 3/4" (19mm) Forstner Bit
• 7/8" (22.2mm) Forstner Bit
• 1" (25.4mm) Forstner Bit
• Wooden Case