CLE-LINE Mechanics Length Drill Bit: 5/64", 135° Split Point, Straw/Bronze Cobalt
SKU 3G-OTH-196707
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Frequently Asked Questions
What is a CLE-LINE C30505 left-hand drill bit used for?
The CLE-LINE C30505 is a 5/64" left-hand cobalt mechanics-length drill bit with a 135° split point, designed for drilling in reverse to extract broken fasteners or for applications where clockwise rotation is impractical. It is commonly used in automotive repair and industrial maintenance.
What are the specifications of the CLE-LINE C30505 drill bit?
The CLE-LINE C30505 is a 5/64" (0.0781") mechanics-length left-hand drill bit with a straw/bronze cobalt finish and a 135° split point. It is designed for drilling in reverse rotation, ideal for screw extraction and left-hand drilling tasks in metalworking.
Where to buy CLE-LINE C30505 left-hand drill bits worldwide?
3G Electric supplies the CLE-LINE C30505 left-hand cobalt drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this part for your maintenance or repair needs.
How to select the correct left-hand drill bit for screw extraction?
To select a left-hand drill bit like the CLE-LINE C30505, match the bit diameter to the screw or bolt size you need to extract. Use a 135° split point for self-centering on broken fasteners. Cobalt construction provides heat resistance for drilling into hardened steel. Always use reverse rotation.
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Common applications for CLE-LINECLE-LINE Products
3G Electric supplies CLE-LINE left-hand cobalt mechanics-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














