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CHICAGO-LATROBE Jobber Length Drill Bit: 1/8", 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: 1/8", 135° Split Point, TiN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 41608) is a TiN-Coated HSS, NAS 907 Type B drill bit with a 0.1250" diameter and 135° split point, designed for aerospace applications. 3G Electric sources this…

SKU 3G-OTH-189838

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: 1/8", 135° Split Point, TiN-Coated HSS
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41608
Type
TiN-Coated HSS, NAS 907 Type B
Split Point
135°

Technical Documents

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

Product Description

The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 41608) is a TiN-Coated HSS, NAS 907 Type B drill bit with a 0.1250" diameter and 135° split point, designed for aerospace applications. 3G Electric sources this NAS-spec tool as part of our broader industrial supply capability across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit 41608 used for?

This TiN-coated HSS drill bit is designed for aerospace applications requiring NAS 907 Type B compliance. It drills precise holes in hardened steels and alloys, commonly used in aircraft assembly and maintenance where tight tolerances are critical.

What are the specifications of the CHICAGO-LATROBE 41608 drill bit?

The CHICAGO-LATROBE 41608 is a jobber length drill bit with a 1/8" diameter, 135° split point, and TiN-coated high-speed steel construction. It meets NAS 907 Type B standards, making it suitable for aerospace drilling tasks.

Where to buy CHICAGO-LATROBE 41608 drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE 41608 drill bits worldwide. As a global industrial distributor, we handle full logistics and customs clearance to deliver this NAS-spec tool to your facility. Contact us for availability and lead times.

How to select the right CHICAGO-LATROBE drill bit for aerospace work?

For aerospace drilling, choose a bit that meets NAS 907 Type B standards, like the CHICAGO-LATROBE 41608. The 135° split point reduces walking on curved surfaces, and the TiN coating extends tool life in high-strength alloys. Match diameter to your hole tolerance requirements.

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.

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This #29 jobber-length drill bit is made of TiN-coated high-speed steel, meeting NAS 907 Type B standards for aerospace applications. The 135° split point reduces walking and thrust, enabling precise hole drilling in hardened steels and alloys. Suitable for maintenance, repair, and production tasks in industrial settings
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This TiN-coated high-speed steel jobber-length drill bit features a 135° split point and conforms to NAS 907 Type B specifications. It is designed for drilling precise holes in metals and alloys, commonly used in aerospace manufacturing and maintenance. The split point reduces walking and thrust for accurate starts
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This jobber-length drill bit is made from TiCN-coated high-speed steel and meets NAS 907 Type B specifications. The 135° split point reduces walking during drilling. It is suited for general aerospace drilling applications where NAS compliance is required
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This jobber-length drill bit is made from TiN-coated high-speed steel and meets NAS 907 Type B specifications. It features a 135° split point to reduce walking and thrust. The Letter S size (0.3480 in) is suited for drilling fastener holes in hardened steels and alloys, common in aerospace assembly and maintenance
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This jobber-length drill bit is made from TiN-coated high-speed steel and meets NAS 907 Type B specifications. It features a 135° split point to reduce walking and thrust. Commonly used in aerospace drilling applications for precise holes in hardened steels and alloys
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This jobber-length drill bit is made from high-speed steel with a black oxide finish and a 135° split point. It conforms to NAS 907 Type B specifications. The split point reduces walking and thrust, making it suitable for drilling in hard metals such as stainless steel and titanium alloys in precision manufacturing and aerospace applications