Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
CHICAGO-LATROBE Jobber Length Drill Bit: 7/16", 135° Split Point, HSS - High-Speed Steel Jobber-Length Drill Bits for Deep Hole-Drilling
CHICAGO-LATROBEHigh-Speed Steel Jobber-Length Drill Bits for Deep Hole-Drilling

CHICAGO-LATROBE Jobber Length Drill Bit: 7/16", 135° Split Point, HSS

The CHICAGO-LATROBE Jobber Length Drill Bit (7/16", MPN 41028) is a high-speed steel, wide land parabolic flute drill bit with a 135° split point, designed for deep hole-drilling. 3G Electric interprets your demand…

SKU 3G-OTH-194026

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 7/16", 135° Split Point, HSS
Category
High-Speed Steel Jobber-Length Drill Bits for Deep Hole-Drilling
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41028
Type
HSS, Wide Land Parabolic Flute
Split Point
135°
View Full Spec Sheet

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

The CHICAGO-LATROBE Jobber Length Drill Bit (7/16", MPN 41028) is a high-speed steel, wide land parabolic flute drill bit with a 135° split point, designed for deep hole-drilling. 3G Electric interprets your demand for this specific OEM tool and delivers it as part of our broad industrial supply across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring we source the right solution for your application.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 41028 used for?

This 7/16" HSS drill bit with a 135° split point and wide land parabolic flute is designed for deep hole drilling in metal. It reduces friction and evacuates chips efficiently, making it suitable for industrial machining, maintenance, and fabrication applications where precision and durability are required.

What are the specifications of the CHICAGO-LATROBE 41028 drill bit?

The CHICAGO-LATROBE 41028 is a jobber length drill bit with a 7/16" diameter (0.4375 inches), 135° split point, and high-speed steel construction with a wide land parabolic flute. It is optimized for deep hole drilling and is manufactured under part number 41028.

Where to buy CHICAGO-LATROBE 41028 drill bits worldwide?

3G Electric supplies the CHICAGO-LATROBE 41028 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this tool for your operations.

How to select the right CHICAGO-LATROBE drill bit for deep hole drilling?

For deep hole drilling, choose a bit with a parabolic flute design like the CHICAGO-LATROBE 41028 to improve chip evacuation. The 135° split point reduces walking and cutting force. Match the diameter (7/16") and material (HSS) to your workpiece and machine spindle speed for optimal performance.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE high-speed steel jobber-length drill bits for deep hole-drilling. 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 →

Similar products

Matched by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: 1/2", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41032). Key specifications — attr1225567: 0.5000.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 1/2", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41032). Key specifications — attr1225567: 0.5000.
CHICAGO-LATROBE Jobber Length Drill Bit: 15/32", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41030). Key specifications — attr1225567: 0.4688.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 15/32", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41030). Key specifications — attr1225567: 0.4688.
CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41027). Key specifications — attr1225567: 0.4219.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41027). Key specifications — attr1225567: 0.4219.
CHICAGO-LATROBE Jobber Length Drill Bit: 31/64", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41031). Key specifications — attr1225567: 0.4844.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 31/64", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41031). Key specifications — attr1225567: 0.4844.
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41014). Key specifications — attr1225567: 0.2188.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41014). Key specifications — attr1225567: 0.2188.
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41020). Key specifications — attr1225567: 0.3125.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41020). Key specifications — attr1225567: 0.3125.

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts →
CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42027). Key specifications — attr1225567: 0.4219.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42027). Key specifications — attr1225567: 0.4219.
CHICAGO-LATROBE Jobber Length Drill Bit: 25/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42025). Key specifications — attr1225567: 0.3906.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 25/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42025). Key specifications — attr1225567: 0.3906.
CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42009). Key specifications — attr1225567: 0.1406.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42009). Key specifications — attr1225567: 0.1406.
CHICAGO-LATROBE Jobber Length Drill Bit: 5/32", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41010). Key specifications — attr1225567: 0.1563.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/32", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41010). Key specifications — attr1225567: 0.1563.
CHICAGO-LATROBE Jobber Length Drill Bit: 29/64", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41029). Key specifications — attr1225567: 0.4531.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 29/64", 135° Split Point, HSS, Wide Land Parabolic Flute (MPN 41029). Key specifications — attr1225567: 0.4531.
CHICAGO-LATROBE Jobber Length Drill Bit: 1/16", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42004). Key specifications — attr1225567: 0.0625.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 1/16", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42004). Key specifications — attr1225567: 0.0625.
CHICAGO-LATROBE Jobber Length Drill Bit: 5/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42005). Key specifications — attr1225567: 0.0781.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42005). Key specifications — attr1225567: 0.0781.
CHICAGO-LATROBE Jobber Length Drill Bit: 15/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42015). Key specifications — attr1225567: 0.2344.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 15/64", 135° Split Point, TiCN-Coated HSS, Fast Spiral (MPN 42015). Key specifications — attr1225567: 0.2344.