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CHICAGO-LATROBE 15.5 mm High-Speed Steel Silver & Deming Drill Bit - High-Speed Steel Silver & Deming Drill Bits
CHICAGO-LATROBEHigh-Speed Steel Silver & Deming Drill Bits

CHICAGO-LATROBE 15.5 mm High-Speed Steel Silver & Deming Drill Bit

The CHICAGO-LATROBE Silver and Deming Drill (MPN 52505) is a 15.5 mm high-speed steel drill bit with a black oxide finish, 118° split point, and 3-flats shank. It is designed for industrial drilling applications…

SKU 3G-OTH-193842

Brand
CHICAGO-LATROBE
Item
15.5 mm High-Speed Steel Silver & Deming Drill Bit
Part Number
52505
Category
High-Speed Steel Silver & Deming Drill Bits
Available to Order
Also known as:52505CHICAGO-LATROBE
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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
52505
Type
Black Oxide HSS
Shank
3-Flats
Split Point
118°

Technical Documents

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

Product Description

The CHICAGO-LATROBE Silver and Deming Drill (MPN 52505) is a 15.5 mm high-speed steel drill bit with a black oxide finish, 118° split point, and 3-flats shank. It is designed for industrial drilling applications requiring precise hole sizing.

Frequently Asked Questions

What is the CHICAGO-LATROBE Silver and Deming Drill used for?

This 15.5 mm Silver and Deming drill bit is designed for drilling large-diameter holes in metal, steel, and other industrial materials. It is commonly used in machine shops, fabrication plants, and maintenance operations where a reduced shank allows use in standard drill chucks.

What are the specifications of the CHICAGO-LATROBE 52505 drill bit?

The CHICAGO-LATROBE 52505 is a 15.5 mm Silver and Deming drill bit with a 118° split point, black oxide HSS construction, and a 3-flats shank. The split point reduces walking and eliminates the need for a center punch. It is designed for high-speed drilling in ferrous materials.

Where to buy CHICAGO-LATROBE Silver and Deming drills worldwide?

3G Electric supplies CHICAGO-LATROBE Silver and Deming drills worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 52505 model.

How to select the right Silver and Deming drill bit size?

Select a Silver and Deming drill bit based on the required hole diameter and material. The 15.5 mm size from CHICAGO-LATROBE features a 3-flats shank that fits standard 13 mm chucks. For harder materials, the black oxide HSS coating and 118° split point improve cutting performance and reduce heat buildup.

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.
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CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE high-speed steel silver & deming 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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This Silver & Deming drill bit is made from high-speed steel with a black oxide finish and a 118° split point. The reduced shank allows use in standard drill chucks. Suitable for drilling in metal, wood, and plastic in industrial maintenance, fabrication, and machine shop applications
CHICAGO-LATROBE
This Silver & Deming drill bit is made from high-speed steel with a black oxide finish and a 118° split point. The reduced shank allows use in standard drill chucks. Suitable for drilling in metal, wood, and plastic in industrial maintenance, fabrication, and machine shop applications

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