135 Deg NAS 907 Type J HD Cobalt 6 Aircraft Extension Dril Cleveland 3722-6 Straw HSS-CO 8%, N21 MPN:C08138
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In Stock
SKU
510-G1219799
135 Deg NAS 907 Type J HD Cobalt 6 Aircraft Extension Dril Cleveland 3722-6 Straw HSS-CO 8%, N21
The Cleveland 3722-6 Aircraft Extension Drill is a high-performance tool designed for precision drilling in demanding applications. With a 135-degree split point and cobalt construction, this drill bit excels in hard materials like titanium and stainless steel. The straw design and 28-degree point angle provide excellent rigidity and control, while the 8% cobalt content ensures long tool life. Suitable for use in aerospace, automotive, and industrial settings, this drill bit is ideal for drilling holes up to 2 inches deep in a variety of materials, including aluminum, steel, and exotic alloys. Its compact size and lightweight design make it easy to maneuver in tight spaces.
Top product features:
- 135 Degree NAS 907 Type J HD Cobalt 6 Aircraft Extension Drill has a drill bit point angle of 135 degrees.
- It has a split point design.
- It is made of Cobalt with a 8% Chromium content.
Top product applications:
- Aircraft maintenance and repair
- Automotive repair and machining
- General engineering and manufacturing
Aircraft Extension Drill, Drill Bit Size #21, Drill Bit Point Angle 135 Degrees , Split Point, Cobalt, Straw, 28 Degrees , Material Grade - Machining M42, Maximum Drilling Depth 2 in, Wire, 10xD
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.30
- Package Width: 0.90
- Package Height: 0.90
- Package Weight: 0.38
Product info last updated on February 1, 2026 8:31am UTC
Category: Cutting Tools