We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

CHICAGO-LATROBE Jobber Length Drill Bit: 3/16", 135° Split Point, TiN-Coated HSS - NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
CHICAGO-LATROBENAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace

CHICAGO-LATROBE Jobber Length Drill Bit: 3/16", 135° Split Point, TiN-Coated HSS

SKU 3G-OTH-189848

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 3/16", 135° Split Point, TiN-Coated HSS
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
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
41612
Type
TiN-Coated HSS, NAS 907 Type B
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

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 41612 used for?

This TiN-coated HSS drill bit is designed for aerospace applications requiring NAS 907 Type B compliance. Its 135° split point reduces walking and thrust, making it suitable for drilling precise holes in high-strength alloys and sheet metal.

What are the specifications of the CHICAGO-LATROBE 41612 drill bit?

The CHICAGO-LATROBE 41612 is a 3/16" (0.1875") jobber length drill bit with a 135° split point, TiN-coated high-speed steel, and meets NAS 907 Type B standards. It is designed for aerospace-grade drilling applications.

Where to buy CHICAGO-LATROBE 41612 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 41612 drill bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS 907 Type B bit to your facility, regardless of location.

How to select the right jobber length drill bit for aerospace work?

For aerospace drilling, choose a bit meeting NAS 907 Type B specs, like the CHICAGO-LATROBE 41612. A 135° split point and TiN coating improve chip evacuation and tool life in tough alloys. Match diameter and length to your hole depth and material.

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 nas-spec high-speed steel jobber-length drill bits for aerospace. 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: 5/32", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41610). Key specifications — attr1225567: 0.1563.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/32", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41610). Key specifications — attr1225567: 0.1563.
CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41609). Key specifications — attr1225567: 0.1406.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 9/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41609). Key specifications — attr1225567: 0.1406.
CHICAGO-LATROBE Jobber Length Drill Bit: 7/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41607). Key specifications — attr1225567: 0.1094.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 7/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41607). Key specifications — attr1225567: 0.1094.
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41620). Key specifications — attr1225567: 0.3125.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41620). Key specifications — attr1225567: 0.3125.
CHICAGO-LATROBE Jobber Length Drill Bit: 13/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41613). Key specifications — attr1225567: 0.2031.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 13/64", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41613). Key specifications — attr1225567: 0.2031.
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41614). Key specifications — attr1225567: 0.2188.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 7/32", 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41614). Key specifications — attr1225567: 0.2188.

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts
CHICAGO-LATROBE Jobber Length Drill Bit: Letter U, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45791). Key specifications — attr1225567: 0.3680.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: Letter U, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45791). Key specifications — attr1225567: 0.3680.
CHICAGO-LATROBE Jobber Length Drill Bit: #10, 135° Split Point, TiAlN-Coated HSS, NAS 907 Type B (MPN 42680). Key specifications — attr1225567: 0.1935.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #10, 135° Split Point, TiAlN-Coated HSS, NAS 907 Type B (MPN 42680). Key specifications — attr1225567: 0.1935.
CHICAGO-LATROBE Jobber Length Drill Bit: 2.9 mm, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45821). Key specifications — attr1225567: 0.1142.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: 2.9 mm, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45821). Key specifications — attr1225567: 0.1142.
CHICAGO-LATROBE Jobber Length Drill Bit: #28, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43698). Key specifications — attr1225567: 0.1405.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #28, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43698). Key specifications — attr1225567: 0.1405.
CHICAGO-LATROBE Jobber Length Drill Bit: #4, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45674). Key specifications — attr1225567: 0.2090.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #4, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45674). Key specifications — attr1225567: 0.2090.
CHICAGO-LATROBE Jobber Length Drill Bit: #20, 135° Split Point, TiAlN-Coated HSS, NAS 907 Type B (MPN 42690). Key specifications — attr1225567: 0.1610.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #20, 135° Split Point, TiAlN-Coated HSS, NAS 907 Type B (MPN 42690). Key specifications — attr1225567: 0.1610.
CHICAGO-LATROBE Jobber Length Drill Bit: #35, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43705). Key specifications — attr1225567: 0.1100.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #35, 135° Split Point, TiCN-Coated HSS, NAS 907 Type B (MPN 43705). Key specifications — attr1225567: 0.1100.
CHICAGO-LATROBE Jobber Length Drill Bit: #7, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45677). Key specifications — attr1225567: 0.2010.
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #7, 135° Split Point, Black Oxide HSS, NAS 907 Type B (MPN 45677). Key specifications — attr1225567: 0.2010.