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1/4-20NC Combination Drill Tap Bits.  Drill, Tap, and Countersink in one easy to use bit.  Tap holes up to 4X's faster than traditional methods.  One-piece Drill/Tap design ensures proper hole size for threaded tap size.  Available kit and individual bits in 8-32NC, 10-32NF, and 1/4-20NC thread sizes.  Constructed of hardened High Speed Steel.  Long length Drill/Tap Bits tap up to 1/2
1/4-20NC Combination Drill Tap Bits.  Drill, Tap, and Countersink in one easy to use bit.  Tap holes up to 4X's faster than traditional methods.  One-piece Drill/Tap design ensures proper hole size for threaded tap size.  Available kit and individual bits in 8-32NC, 10-32NF, and 1/4-20NC thread sizes.  Constructed of hardened High Speed Steel.  Long length Drill/Tap Bits tap up to 1/2

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LDTAP1/4-20

Manufacturer
Greenlee Textron

$14.21 / EA

manufacturer discounts
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  • $12.35 for $500.00+
  • $11.76 for $1,000.00+
  • $11.37 for $2,000.00+

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1/4-20NC Combination Drill Tap Bits. Drill, Tap, and Countersink in one easy to use bit. Tap holes up to 4X's faster than traditional methods. One-piece Drill/Tap design ensures proper hole size for threaded tap size. Available kit and individual bits in 8-32NC, 10-32NF, and 1/4-20NC thread sizes. Constructed of hardened High Speed Steel. Long length Drill/Tap Bits tap up to 1/2" (12.7 mm) thick material. Split-tip drills fast and resists walking. Back tapered beyond tap to prevent threa...

1/4-20NC Combination Drill Tap Bits. Drill, Tap, and Countersink in one easy to use bit. Tap holes up to 4X's faster than traditional methods. One-piece Drill/Tap design ensures proper hole size for threaded tap size. Available kit and individual bits in 8-32NC, 10-32NF, and 1/4-20NC thread sizes. Constructed of hardened High Speed Steel. Long length Drill/Tap Bits tap up to 1/2" (12.7 mm) thick material. Split-tip drills fast and resists walking. Back tapered beyond tap to prevent thread damage. Quickly deburrs and counter sinks threaded hole. Fast, secure 1/4" Quick-Change hex shank. Quick-Change adapter included in Standard Length, Long Length, and Metric Drill/Tap Kits. For best results, use Greenlee cutting oil with all Drill/Tap bits.

150

UPC
783310009061
UNSPSC
27112806
Country of Origin
CN
Material:
High Speed Steel
Size:
1/4-20NC
Material:
High Speed Steel
Material thickness:
Up to 1/2" (12.7 mm) Maximum.
Material type:
Mild Steel, Copper, Brass, and Aluminum
Number Of Pieces:
1 pc.
Point Type:
Split-Tip drills fast and resists walking.
Shank:
1/4" Quick-Change Hex
Size:
1/4-20NC
Thread Per Inch:
20 TPI
Thread Type:
Course
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Attributed Data Included
Material High speed steel Yes
Point Type Split point with web thinning Yes
Size 6 piece long set, 8-32 to 1/4-20 Yes
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Attributed Data Included
Material High Speed Steel Yes
Material thickness Up to 10 GA Yes
Material type Mild Steel, Copper, Brass, Aluminum Yes
Point Type Split Point With Web Thinning Yes
Shank 1/4 IN Quick Change Hex Yes
Size 3/8 IN Yes
Thread Per Inch 16 TPI Yes
Thread Type NC Yes
Combination Drill/Tap Bits.  10-24NC.  Complete hole drilling, tapping and deburring/countersinking in one operation with power drill saves labor and time.  Back tapered beyond tap to prevent thread damage from over-drilling.  Deburr/countersink also...

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Attributed Data Included
Material High Speed Steel Yes
Material thickness Up to 10 GA Yes
Material type Mild Steel, Copper, Brass, Aluminum Yes
Point Type Split Point With Web Thinning Yes
Shank 1/4 IN Quick Change Hex Yes
Size #10 Yes
Thread Per Inch 24 TPI Yes
Thread Type NC Yes
Must be purchased in multiples of 5
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