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CHICAGO-LATROBE Letter I HSS Parabolic Flute Jobber-Length Drill Bit - Chip-Clearing High-Speed Steel Jobber-Length Drill Bits
CHICAGO-LATROBEChip-Clearing High-Speed Steel Jobber-Length Drill Bits

CHICAGO-LATROBE Letter I HSS Parabolic Flute Jobber-Length Drill Bit

<p>The CHICAGO-LATROBE Letter I HSS Parabolic Flute Jobber-Length Drill Bit (MPN 68978) is engineered for efficient chip evacuation in deep-hole drilling. Its parabolic flute design reduces friction and clears chips…

SKU 3G-OTH-194342

Brand
CHICAGO-LATROBE
Item
Letter I HSS Parabolic Flute Jobber-Length Drill Bit
Part Number
68978
Category
Chip-Clearing High-Speed Steel Jobber-Length Drill Bits
Available to Order
Also known as:68978CHICAGO-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
68978
Type
HSS, Parabolic Flute
Split Point
135°

Technical Documents

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

Product Description

<p>The CHICAGO-LATROBE Letter I HSS Parabolic Flute Jobber-Length Drill Bit (MPN 68978) is engineered for efficient chip evacuation in deep-hole drilling. Its parabolic flute design reduces friction and clears chips rapidly, while the 135° split point ensures precise starting and reduced thrust. Made from high-speed steel, this 0.2720" diameter bit offers durability and versatility for a range of materials.</p><p>Ideal for maintenance, fabrication, and production environments, this drill bit is a reliable choice for Singapore-based procurement teams. At 3G Electric, we provide SGD quotes on request, handle GST for local buyers, and offer fast delivery across Singapore and Southeast Asia, with worldwide shipping available.</p>

Frequently Asked Questions

What is the diameter and point angle of this drill bit?

The drill bit has a diameter of 0.2720 inches (Letter I) and a 135° split point.

How can I get a quote and delivery for Singapore?

Request an SGD quote from 3G Electric. We handle GST for Singapore buyers and offer fast delivery across Singapore and SEA.

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 chip-clearing 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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