Best What Size Drill Bit For 1/8 Pipe Tap

• Complete set of ratcheting T handle system of tap and die tools and 48 each taps and 48 each dies
• Taps and dies made from top quality carbon tool steel
• Blow molded case for safe and organized storage

• This tap and die set is great for auto repair and machinery
• High-carbon steel taps and dies provide durability
• Machine screws: 4 - 40 NC, 6 - 32 NC, 8 - 32 NC, 10 - 24 NC, 10 - 32 NF and 12 - 24 NC
• Fractional: 1/4" - 20 NC, 1/4" - 28 NF, 5/16" - 18 NC, 5/16" - 24 NF, 3/8" - 16 NC, 3/8" - 24 NF, 7/16" - 14 NC, 7/16" - 20 NF, 1/2" - 13 NC and 1/2" 20 NF
• Metric: 5/8" hexagon: 3mm - 0.5, 4mm - 0.7, 4mm - 0.75, 5mm - 0.8, 5mm - 0.9 and 6mm - 1.0

• Titanium-coated nitride drill bits last longer and feature a cutting edge that stays sharp
• 135° split-point tip starts drilling immediately and helps eliminate walking
• IRWIN drill bits are great for repetitive metal drilling with portable drills and for use in stationary drill presses
• Includes 1/16" through 1/2" drill bit sizes in 1/64" increments
• Titanium nitride coating extends cutting edge life up to 6x

• Kit features the Ratcheting "T" wrench and adapters
• Sturdy blow mold case
• Index holders for taps
• All taps and dies lock in place
• Carbon steel construction.Can accommodate tap ranges from 0-1/2 inch as well as shanks from .110 to .280