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H' (0.2660") 2 Flute High Helix Solid Carbide Stub Length 4XD Drill, TiAlN Coated, Coolant Fed. KOOLTWIST™ 140° Honed Double Split Point, 1-3/4" Flute Length x 0.266" Shank x 3-3/4"OAL

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H' (0.2660") 2 Flute High Helix Solid Carbide Stub Length 4XD Drill, TiAlN Coated, Coolant Fed. KOOLTWIST™ 140° Honed Double Split Point, 1-3/4" Flute Length x 0.266" Shank x 3-3/4"OAL
GWS TOOL GROUP
29402660A
29402660A
Weight: 0.111 LBS
Brand: GWS TOOL GROUP
$231.27
(37% off)
$145.98
each
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Product Description

H' (0.2660") 2 Flute High Helix Solid Carbide Stub Length 4Xd Drill, Tialn Coated, Coolant Fed. Kooltwist™ 140° Honed Double Split Point, 1-3/4" Flute Length X 0.266" Shank X 3-3/4"Oal. Style 294 (Tin) / 294A (Tialn), Solid Carbide, Kooltwist® High Performance, Short Length Drill. Submicron Carbide Grade Provides Maximum Wear Resistance When Cutting Steels, Stainless Steels, Titanium, High Temperature Alloys, Aluminum, Bronze, Cast And Ductile Iron. Coating Adds Lubricity, Enhances Wear Resistance And Prevents Edge Build-Up. Tin Coating Is Recommended For Long Chipping, Low-Carbon, Ductile And Gummy Materials. Tiain Coating Is Recommended For Short Chipping, Abrasive And High Temperature Materials. Coolant Feeding Solid Carbide Kooltwist® High Performance Drills Yield Higher Penetration Compared To Non-Coolant Fed High Performance Drills When Drilling Deep Holes.

  • Stub length and 140° double split point eliminate spot drilling and reaming in many instances.
  • High helix, right hand cut.
  • Tool life is increased and peck drilling can be eliminated when used with high pressure coolant.
  • Allow 1.5 x diameter of flute for chip exit up to 7/16" (11.1mm) and 1 x diameter over 7/16".
  • Drilling depth = 4 x drill diameter.
  • Shank diameter = cut diameter, except as noted.

This item is part of our complete offering of GWS Tool Group Cutting Tools, a USA manufacturer known for high-performance CNC machining solutions, custom-engineered tooling, and advanced coating technologies. Explore GWS End Mills and Milling Products for high-performance carbide milling, GWS Hole Making Tools for drilling and finishing applications, GWS Threading and Gaging Tools for taps, thread mills, dies, and gages, GWS Blanks, Rods and Strips Solid Carbide for carbide stock solutions, and GWS Armory Tools for specialty firearm component machining applications. GWS Tool Group brings together respected legacy brands including Monster Tool, Balax Taps, and Benchmark HP Carbide End Mills, combining their strengths into a powerful portfolio of milling, holemaking, threading, and specialty cutting tools manufactured in the USA. Visit our full GWS Tool Group Cutting Tools page to explore the complete product range, compare tool geometries, coatings, and performance options, and find the right solution for your application.

Made in U.S.A.
Shipping & Delivery Options
Carol Stream, IL
  • UPS

Suncoast Shipping Deals

Min. order amount Shipping Option Special Rate Max Weight
$50.00 UPS Blue 2 Business Days $14.99 8 LBS
$50.00 UPS Red by 10:30am 1 Business Day $29.99 8 LBS
$98.00 MINIMUM ORDER
If ordered by 1:30pm Eastern Standard Time GWS will Ship Same Business Day
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Additional Product Details

Technical Details

Manufacturer
GWS TOOL GROUP
Manufacturer Part Number
29402660A
Length Of Flute
1.750"
Overall Length
3.750"
Shank Diameter
Equals Drill Diameter
Number Of Flutes
2
Drill Point Angle
140°
Drill Type
Screw Machine, Stub Drill
Helix Angle
High Helix
Material
Solid Carbide
Tool Coating
TiAlN
Primary Application
High Penetration
Hand Cutting Direction
Right Hand
Material Food Group
All Metals And Alloys, Ferrous/Non-Ferrous Metals
Country of Origin
U.S.A.
Hand Helix Direction
Right Hand
Series
KOOLTWIST®
Style
294A
Point Style
Double Split Point
Type
Coolant Fed
Shank Type
Straight Shank
Drill Diameter
0.2660" 'H'
Coolant Through
With Coolant Holes

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