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CHICAGO-LATROBE Jobber Length Drill Bit: #70, 118° Point - General Purpose High-Speed Steel Jobber-Length Drill Bits
CHICAGO-LATROBEGeneral Purpose High-Speed Steel Jobber-Length Drill Bits

CHICAGO-LATROBE Jobber Length Drill Bit: #70, 118° Point

CHICAGO-LATROBE General Purpose High-Speed Steel Jobber-Length Drill Bits.

SKU 3G-OTH-191914

Brand
CHICAGO-LATROBE
Item
Jobber Length Drill Bit: #70, 118° Point
Category
General Purpose High-Speed Steel Jobber-Length Drill Bits
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
70170

Technical Documents

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

Product Description

CHICAGO-LATROBE General Purpose High-Speed Steel Jobber-Length Drill Bits.

Frequently Asked Questions

What is the CHICAGO-LATROBE Jobber Length Drill Bit #70 used for?

This #70 drill bit is used for precision drilling in metal, plastic, and wood. Its 118° point and TiN coating reduce friction and extend tool life, making it suitable for general-purpose machining in maintenance, fabrication, and production environments.

What are the specifications of the CHICAGO-LATROBE #70 drill bit?

The CHICAGO-LATROBE Jobber Length Drill Bit #70 (MPN 70170) has a 0.0280-inch diameter, a 118° point angle, and is made from TiN-coated high-speed steel. It is designed for general-purpose drilling in ferrous and non-ferrous materials.

Where to buy CHICAGO-LATROBE drill bits worldwide?

3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this #70 TiN-coated HSS bit for your operations.

How to select the right CHICAGO-LATROBE drill bit size?

Select the drill bit size based on the required hole diameter and material. For the #70 bit (0.0280 inch), use it for very small holes in soft metals or plastics. Match the point angle (118°) to the material hardness and ensure proper speed and feed rates 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 general purpose high-speed steel jobber-length drill bits. 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: #71, 118° Point, TiN-Coated HSS (MPN 70171)
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CHICAGO-LATROBE Jobber Length Drill Bit: #71, 118° Point, TiN-Coated HSS (MPN 70171)
CHICAGO-LATROBE Jobber Length Drill Bit: #74, 118° Point, TiN-Coated HSS (MPN 70174)
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CHICAGO-LATROBE Jobber Length Drill Bit: #74, 118° Point, TiN-Coated HSS (MPN 70174)
CHICAGO-LATROBE Jobber Length Drill Bit: #72, 118° Point, TiN-Coated HSS (MPN 70172)
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CHICAGO-LATROBE Jobber Length Drill Bit: #72, 118° Point, TiN-Coated HSS (MPN 70172)
CHICAGO-LATROBE Jobber Length Drill Bit: #73, 118° Point, TiN-Coated HSS (MPN 70173)
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CHICAGO-LATROBE Jobber Length Drill Bit: #73, 118° Point, TiN-Coated HSS (MPN 70173)
CHICAGO-LATROBE Jobber Length Drill Bit: #76, 118° Point, TiN-Coated HSS (MPN 70176)
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CHICAGO-LATROBE Jobber Length Drill Bit: #76, 118° Point, TiN-Coated HSS (MPN 70176)
CHICAGO-LATROBE Jobber Length Drill Bit: #79, 118° Point, TiN-Coated HSS (MPN 70179)
CHICAGO-LATROBE
CHICAGO-LATROBE Jobber Length Drill Bit: #79, 118° Point, TiN-Coated HSS (MPN 70179)

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