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CHICAGO-LATROBE Jobber Length Drill Bit: #67, 135° 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: #67, 135° Point, TiN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit #67 (MPN 41737) is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiN-coated HSS construction, 135° point, and NAS 907 Type B compliance. With a diameter…

SKU 3G-OTH-189916

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #67, 135° Point, TiN-Coated HSS
Category
NAS-Spec High-Speed Steel Jobber-Length Drill Bits for Aerospace
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
41737
Type
TiN-Coated HSS, NAS 907 Type B
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 #67 (MPN 41737) is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiN-coated HSS construction, 135° point, and NAS 907 Type B compliance. With a diameter of 0.0320 inches, it is designed for precision drilling in demanding applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit #67 used for?

This drill bit is designed for precision drilling in aerospace applications, meeting NAS 907 Type B specifications. Its 135° point and TiN coating reduce thrust and extend tool life in high-strength alloys, making it suitable for aircraft maintenance and manufacturing where tight tolerances are critical.

What are the specifications of the CHICAGO-LATROBE 41737 drill bit?

The CHICAGO-LATROBE 41737 is a #67 jobber length drill bit with a 0.0320-inch diameter, 135° split point, and TiN-coated high-speed steel construction. It conforms to NAS 907 Type B standards, ensuring compatibility with aerospace drilling requirements for small-diameter holes in hardened materials.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance for global delivery. As a distributor, we source genuine NAS-spec tooling like the 41737 and provide end-to-end shipping to industrial buyers, ensuring compliance with international trade requirements.

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

Select based on hole diameter, material hardness, and NAS specification. For the #67 size (0.0320 inch), use TiN-coated HSS bits like the 41737 for titanium or stainless steel. Match the point angle (135°) to reduce walking, and verify NAS 907 Type B compliance for aerospace fastener holes. 3G Electric can advise on sizing.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: #66, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41736)
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CHICAGO-LATROBE Jobber Length Drill Bit: #66, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41736)
CHICAGO-LATROBE Jobber Length Drill Bit: #69, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41739)
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CHICAGO-LATROBE Jobber Length Drill Bit: #69, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41739)
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CHICAGO-LATROBE Jobber Length Drill Bit: #77, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41747)
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CHICAGO-LATROBE Jobber Length Drill Bit: #65, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41735)
CHICAGO-LATROBE Jobber Length Drill Bit: #71, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41741)
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CHICAGO-LATROBE Jobber Length Drill Bit: #71, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41741)
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CHICAGO-LATROBE Jobber Length Drill Bit: #57, 135° Point, TiN-Coated HSS, NAS 907 Type B (MPN 41727)

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