CLE-LINE 3/16" Left-Hand Cobalt Mechanics-Length Drill Bit
The CLE-LINE Mechanics Length Drill Bit (3/16", MPN C30512) is a left-hand, straw/bronze cobalt bit with a 135° split point. 3G Electric interprets demand and delivers this and other genuine industrial tooling across…
SKU 3G-OTH-196711
Also listed as: C 30512 · C-30512
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CLE-LINE Mechanics Length Drill Bit (3/16", MPN C30512) is a left-hand, straw/bronze cobalt bit with a 135° split point. 3G Electric interprets demand and delivers this and other genuine industrial tooling across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a CLE-LINE left-hand cobalt drill bit used for?
A CLE-LINE left-hand drill bit is designed for drilling in reverse rotation to extract broken bolts or screws. The cobalt construction handles hardened materials, and the 135° split point reduces walking. Common in automotive repair and industrial maintenance.
What are the specifications of the CLE-LINE C30512 drill bit?
The CLE-LINE C30512 is a 3/16" (0.1875 inch) mechanics-length drill bit with a 135° split point. It features a straw/bronze cobalt finish and is left-hand cutting. The cobalt alloy provides heat resistance for drilling tough metals.
Where to buy CLE-LINE C30512 drill bits worldwide?
3G Electric supplies CLE-LINE C30512 left-hand cobalt drill bits worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time.
How to select the correct left-hand drill bit for bolt extraction?
Choose a left-hand bit like the CLE-LINE C30512 that matches the broken fastener's diameter. The 135° split point helps start accurately without a center punch. Cobalt material withstands the heat of drilling hardened steel. Always use reverse rotation at low RPM.
Used in
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.
