CHICAGO-LATROBE Jobber Length Drill Bit: #69, 118° Point, HSS
SKU 3G-OTH-235712
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Frequently Asked Questions
What is the CHICAGO-LATROBE #69 jobber length drill bit used for?
This left-hand high-speed steel drill bit is used for drilling small-diameter holes in metal, wood, and plastic. The #69 size (0.0292 in) and 118° point make it suitable for precision work, especially in maintenance and repair applications where left-hand rotation helps extract broken fasteners.
What are the specifications of the CHICAGO-LATROBE 44539 drill bit?
The CHICAGO-LATROBE 44539 is a #69 jobber length drill bit with a 0.0292 in diameter, 118° point angle, and left-hand spiral. It is made from high-speed steel (HSS) for durability. The manufacturer part number is 44539, and it is designed for general-purpose drilling in ferrous and non-ferrous materials.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 44539 left-hand jobber bit. We source and deliver to meet your procurement needs.
How to select the correct left-hand drill bit for broken bolt removal?
For broken bolt extraction, choose a left-hand drill bit like the CHICAGO-LATROBE #69 HSS jobber bit. Start with a center punch, then drill slowly at low RPM with cutting oil. The left-hand rotation often catches the fastener and backs it out. Ensure the bit diameter matches the bolt's minor thread diameter for best results.
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3G Electric supplies CHICAGO-LATROBE left-hand high-speed steel jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















