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 #74 Jobber Length Drill Bit - General Purpose High-Speed Steel Jobber-Length Drill Bits
CHICAGO-LATROBEGeneral Purpose High-Speed Steel Jobber-Length Drill Bits

CHICAGO-LATROBE #74 Jobber Length Drill Bit

CHICAGO-LATROBE General Purpose High-Speed Steel Jobber-Length Drill Bits.

SKU 3G-OTH-192071

Brand
CHICAGO-LATROBE
Item
#74 Jobber Length Drill Bit
Part Number
70174
Category
General Purpose High-Speed Steel Jobber-Length Drill Bits
Available to Order
Also known as:70174CHICAGO-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
70174

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 High-Speed Steel Jobber-Length Drill Bits.

Frequently Asked Questions

What is the CHICAGO-LATROBE #74 jobber length drill bit used for?

This CHICAGO-LATROBE #74 drill bit is used for precision hole drilling in metal, plastic, and wood. Its 118° point and TiN coating reduce friction and extend tool life, making it suitable for general-purpose machining and maintenance work across industrial departments.

What are the specifications of the CHICAGO-LATROBE 70174 drill bit?

The CHICAGO-LATROBE 70174 is a #74 jobber length drill bit with a 0.0225 inch diameter, 118° point angle, and TiN-coated high-speed steel construction. It is designed for general-purpose drilling and is manufactured under MPN 70174.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this #74 TiN-coated HSS bit or any other industrial tooling you need.

How to select the right jobber length drill bit size?

Select a jobber length drill bit by matching the wire gauge or fractional size to your hole diameter requirement. For the #74 size, the diameter is 0.0225 inch. Consider material hardness and coating—TiN-coated HSS bits like this CHICAGO-LATROBE model offer better wear resistance for harder materials.

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 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.

You might also need

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

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts →
General purpose jobber-length drill bit made from high-speed steel with a black oxide finish. Features a 118° split point to reduce walking and eliminate the need for center punching. Suitable for drilling in metal, wood, and plastic in production and maintenance applications
CHICAGO-LATROBE
General purpose jobber-length drill bit made from high-speed steel with a black oxide finish. Features a 118° split point to reduce walking and eliminate the need for center punching. Suitable for drilling in metal, wood, and plastic in production and maintenance applications
General purpose high-speed steel jobber-length drill bit with a 13/64" diameter and 118° split point. Black oxide finish reduces friction and improves chip flow. Suitable for drilling in metal, wood, and plastic in production and maintenance applications
CHICAGO-LATROBE
General purpose high-speed steel jobber-length drill bit with a 13/64" diameter and 118° split point. Black oxide finish reduces friction and improves chip flow. Suitable for drilling in metal, wood, and plastic in production and maintenance applications
General purpose high-speed steel jobber-length drill bit with a 43/64" diameter and 118° point angle. Suitable for drilling in metal, wood, and plastics for maintenance, fabrication, and production tasks
CHICAGO-LATROBE
General purpose high-speed steel jobber-length drill bit with a 43/64" diameter and 118° point angle. Suitable for drilling in metal, wood, and plastics for maintenance, fabrication, and production tasks

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first