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CHICAGO-LATROBE Jobber Length Drill Bit: #29, 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: #29, 135° Split Point, TiN-Coated HSS

The CHICAGO-LATROBE Jobber Length Drill Bit #29 is a NAS-Spec High-Speed Steel drill bit for aerospace, featuring a TiN-Coated HSS construction with a 135° split point, NAS 907 Type B design, and a 0.1360-inch…

SKU 3G-OTH-189952

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #29, 135° Split 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
41699
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 #29 is a NAS-Spec High-Speed Steel drill bit for aerospace, featuring a TiN-Coated HSS construction with a 135° split point, NAS 907 Type B design, and a 0.1360-inch diameter (MPN 41699). 3G Electric interprets this demand and sources the genuine OEM part, backed by specialist expertise across 14 industrial departments.

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 #29 jobber length drill bit 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, with the 135° split point reducing walking and thrust. Ideal for maintenance, repair, and production in aviation and industrial settings.

What are the specifications of the CHICAGO-LATROBE 41699 drill bit?

The CHICAGO-LATROBE 41699 is a #29 jobber length drill bit with a 0.1360-inch diameter, 135° split point, and TiN-coated high-speed steel. It meets NAS 907 Type B standards for aerospace use. The coating extends tool life and reduces friction in demanding materials.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits like the 41699 to global customers. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times; we source and deliver these aerospace-grade bits to your facility.

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

For aerospace tasks, choose a bit meeting NAS 907 Type B, like the CHICAGO-LATROBE #29 with TiN coating. Match the diameter to your hole size (0.1360 inches for #29). The 135° split point aids self-centering. Ensure your material is compatible with HSS and coating 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 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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Cross-referenced by specification & description
CHICAGO-LATROBE Jobber Length Drill Bit: #28, 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41698)
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CHICAGO-LATROBE Jobber Length Drill Bit: #23, 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41693)
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CHICAGO-LATROBE Jobber Length Drill Bit: #22, 135° Split Point, TiN-Coated HSS, NAS 907 Type B (MPN 41692)

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