Drill Blanks

Drill Blanks - Fractional Sizes
| Compare | Image | Country of Origin | Length | Decimal Equivalent | Material | Finish | Model # | Price | |
|---|---|---|---|---|---|---|---|---|---|
![]() | Made In USA | 5 in | 0.3749" | HSS | Bright | WBB773676 | $9.20 | ||
![]() | Made In USA | 2-1/2 in | 0.0937" | HSS | Bright | Ships Same Day WBB773373 | $2.47 | ||
![]() | Made In USA | 3-1/2 in | 0.1874" | HSS | Bright | Ships Same Day WBB773747 | $3.21 | ||
![]() | Made In USA | 4 in | 0.2499" | HSS | Bright | WBB773484 | $4.78 |

Drill Blanks - Number Sizes

Drills Blanks - Metric Sizes
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Carbide Tipped Jobbers Drill Applications: Designed especially for use on cast iron and non-ferrous materials (not on hardened steel) Features: Right hand spiral, right hand cut, heavy duty high speed steel body The length of each drill is variable and is determined by the specific drill diameter offering the best balance between overall drill rigidity and depth capacity for each drill diameter Benefits: Provides excellent wear resistance 2 to 2.5 times faster speed compared to standard high speed steel yields faster holes with better hole finish
Cle-Line 1872-TN 3/8 HSS Heavy-Duty TiN 135 HSS Heavy-Duty Parabolic Jobber Length Drill - Pkg Qty 6
Parabolic flute disperses chips away from the cutting edges more rapidly and increasing coolant flow. Exceptional for deep-hole drilling. Manufactured from high-speed steel. Aerospace-style 135° split point is self-centering, reducing walking. Faster penetration rates than conventional HSS heavy duty jobber drills. TiN (Titanium Nitride) adds lubricity and hardness, enhancing chip flow, finished hole quality and drill life. For drilling in low carbon steel and soft alloy steel. Made In USA. Pack Of 6. 30 Day Warranty.
General Application Drills geometry for drilling in a wide range of operating conditions and materials. Manufactured from high-speed steel. 118° point. The most popular drill for General Application Drills applications. Metric sizes are manufactured to DIN 338 specifications. Black oxide surface finish increases wear resistance and adds lubricity, improving chip flow. For drilling in carbon steel and cast iron. Made In USA. Pack Of 6. 30 Day Warranty.
Heavy-duty construction for drilling in tough, high-tensile and work-hardening materials under extreme operating conditions. Manufactured from premium cobalt high-speed steel, increasing hot hardness and extending drill wear life. 135° P3 split point is self-centering for reduced thrust and easier penetration. Sizes smaller than .0625" do not have split point. Metric sizes are manufactured to DIN 338 OAL and flute length specifications. Straw finish adds lubricity and easily identifies cobalt drills. For drilling in stainless steel, tool steel, alloy steel and titanium. Made In USA. ...
Heavy-duty construction for drilling in tougher materials. Manufactured from premium high-speed steel. 135° P3 split point is self-centering for reduced thrust and easier penetration. Sizes smaller than .0625" do not have split point. TiCN (Titanium carbon nitride) coating increases cutting surface hardness, making the tool highly resistant to abrasive wear. For drilling in stainless steel, tool steel, alloy steel and cast iron. Made In USA. Pack Of 6. 30 Day Warranty.






