Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
CHICAGO-LATROBE 1/8" Solid Carbide Screw-Machine Length Drill Bit - General Purpose Solid Carbide Screw-Machine Length Drill Bits
CHICAGO-LATROBEGeneral Purpose Solid Carbide Screw-Machine Length Drill Bits

CHICAGO-LATROBE 1/8" Solid Carbide Screw-Machine Length Drill Bit

CHICAGO-LATROBE General Purpose Solid Carbide Screw-Machine Length Drill Bits.

SKU 3G-OTH-194525

Brand
CHICAGO-LATROBE
Item
1/8" Solid Carbide Screw-Machine Length Drill Bit
Part Number
78704
Category
General Purpose Solid Carbide Screw-Machine Length Drill Bits
Available to Order
Also known as:78704CHICAGO-LATROBE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
78704

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CHICAGO-LATROBE General Purpose Solid Carbide Screw-Machine Length Drill Bits.

Frequently Asked Questions

What is the CHICAGO-LATROBE Screw Machine Drill Bit 78704 used for?

This 1/8" solid carbide screw-machine length drill bit is designed for general-purpose drilling in production environments. It is ideal for creating precise holes in hardened materials, including steel and stainless steel, on CNC lathes and automatic screw machines where rigidity and accuracy are required.

What are the specifications of the CHICAGO-LATROBE 78704 drill bit?

The CHICAGO-LATROBE 78704 is a 1/8" diameter solid carbide screw-machine length drill bit with a 118° 4-facet point. It is designed for general-purpose drilling and offers high wear resistance. The manufacturer part number is 78704, and the bit is suitable for use in automated machining operations.

Where to buy CHICAGO-LATROBE 78704 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 78704 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 times; we source and deliver this item to support your production needs.

How to select the right CHICAGO-LATROBE screw machine drill bit?

Select based on material and hole depth. For hardened steels, choose solid carbide like the 78704 with a 118° point. Ensure the diameter matches your requirement (1/8") and that the bit length suits your machine's rigidity. For general-purpose drilling, this CHICAGO-LATROBE bit provides reliable performance in automated setups.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
Not sure this is the right part? Photo-identify it→

CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE general purpose solid carbide screw-machine length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts →
This 1/4" diameter solid carbide screw-machine length drill bit features a 118° 4-facet point for precise centering and reduced thrust. Designed for general-purpose drilling in production environments, it is suitable for high-speed automated machining of ferrous and non-ferrous materials. The carbide construction provides extended tool life in repetitive drilling operations
CHICAGO-LATROBE
This 1/4" diameter solid carbide screw-machine length drill bit features a 118° 4-facet point for precise centering and reduced thrust. Designed for general-purpose drilling in production environments, it is suitable for high-speed automated machining of ferrous and non-ferrous materials. The carbide construction provides extended tool life in repetitive drilling operations

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first