CLE-LINE Mechanics Length Drill Bit: 9/32", 135° Split Point, Straw/Bronze Cobalt
The CLE-LINE Mechanics Length Drill Bit (SKU 3G-OTH-196714) is a 9/32" left-hand cobalt bit with a 135° split point and straw/bronze finish. It is designed for industrial drilling applications requiring…
SKU 3G-OTH-196714
Also listed as: C 30518 · C-30518
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.
Need installation or engineering help?
Ask a question
Product Description
The CLE-LINE Mechanics Length Drill Bit (SKU 3G-OTH-196714) is a 9/32" left-hand cobalt bit with a 135° split point and straw/bronze finish. It is designed for industrial drilling applications requiring reverse-rotation operation to extract broken fasteners or prevent spin-out.
Frequently Asked Questions
What is a CLE-LINE left-hand cobalt drill bit used for?
CLE-LINE left-hand cobalt drill bits are designed for drilling into hardened metals and for removing broken bolts or screws by rotating counterclockwise. The 135° split point reduces walking and improves cutting efficiency. These bits are commonly used in automotive repair, maintenance, and metal fabrication where reverse-rotation extraction is needed.
What are the specifications of the CLE-LINE C30518 drill bit?
The CLE-LINE C30518 is a mechanics-length left-hand cobalt drill bit with a 9/32" diameter (0.2813 inches) and a 135° split point. It features a straw/bronze cobalt finish for heat resistance and durability. The manufacturer part number is C30518, and it is designed for drilling in tough materials like stainless steel and hardened alloys.
Where to buy CLE-LINE C30518 drill bits worldwide?
CLE-LINE C30518 left-hand cobalt drill bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this mechanics-length drill bit.
How to select the right left-hand drill bit for bolt extraction?
To select a left-hand drill bit for bolt extraction, match the bit diameter to the broken fastener's size—here, 9/32" (0.2813 inches). Choose cobalt steel for hardened bolts and a 135° split point to prevent walking. CLE-LINE bits are suitable for this task. Always use cutting fluid and slow speeds to avoid overheating the bit.
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.
