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CLEVELAND Jobber Length Drill Bit: 1.1 mm, 135° Split Point, Straw/Bronze Cobalt - NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
CLEVELANDNAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace

CLEVELAND Jobber Length Drill Bit: 1.1 mm, 135° Split Point, Straw/Bronze Cobalt

The CLEVELAND Jobber Length Drill Bit (1.1 mm, MPN C70058) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt finish, NAS 907 Type J. With a key…

SKU 3G-OTH-200138

Also listed as: C 70058 · C-70058

Brand
CLEVELAND
Item
Jobber Length Drill Bit: 1.1 mm, 135° Split Point, Straw/Bronze Cobalt
Category
NAS-Spec Cobalt Jobber-Length Drill Bits for Aerospace
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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

CLEVELAND
Manufacturer Part Number
C70058
Type
Straw/Bronze Cobalt, NAS 907 Type J
Split Point
135°

Technical Documents

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Jobber Length Drill Bit (1.1 mm, MPN C70058) is a NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt finish, NAS 907 Type J. With a key specification of 0.0433, this bit is designed for precision drilling in demanding aerospace applications.

Frequently Asked Questions

What is a CLEVELAND NAS 907 Type J jobber length drill bit used for?

This CLEVELAND C70058 drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking on contact, while the straw/bronze cobalt construction handles tough materials like stainless steel and titanium.

What are the specifications of the CLEVELAND C70058 drill bit?

The CLEVELAND C70058 is a 1.1 mm jobber length drill bit with a 135° split point, straw/bronze cobalt finish, and NAS 907 Type J compliance. It is designed for aerospace applications requiring tight tolerances and durability in hard metals.

Where to buy CLEVELAND C70058 drill bits worldwide?

3G Electric supplies the CLEVELAND C70058 drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine NAS-spec tooling for aerospace and industrial applications.

How to select the right CLEVELAND jobber drill bit for aerospace?

For aerospace drilling, choose a cobalt bit like the CLEVELAND C70058 with a 135° split point to prevent walking. Match the diameter (1.1 mm) to your hole tolerance and ensure NAS 907 Type J compliance for material compatibility and performance.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND nas-spec cobalt 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
CLEVELAND C70098 cobalt jobber-length drill bit with 135° split point, 5.1 mm (0.2008 in) diameter, conforming to NAS 907 Type J. Straw/bronze cobalt finish. Used for drilling hard materials in aerospace applications
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CLEVELAND C70098 cobalt jobber-length drill bit with 135° split point, 5.1 mm (0.2008 in) diameter, conforming to NAS 907 Type J. Straw/bronze cobalt finish. Used for drilling hard materials in aerospace applications
CLEVELAND C70099 NAS-Spec Cobalt Jobber-Length Drill Bit with 5.2 mm diameter (0.2047 in), 135° split point, and straw/bronze cobalt finish. Meets NAS 907 Type J standards. Suitable for drilling hard materials in aerospace and other demanding applications
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CLEVELAND C70099 NAS-Spec Cobalt Jobber-Length Drill Bit with 5.2 mm diameter (0.2047 in), 135° split point, and straw/bronze cobalt finish. Meets NAS 907 Type J standards. Suitable for drilling hard materials in aerospace and other demanding applications
CLEVELAND C70064 is a NAS 907 Type J cobalt jobber-length drill bit with a 1.7 mm diameter and 135° split point. The straw/bronze cobalt construction provides wear resistance for drilling hard metals such as titanium and stainless steel in aerospace applications
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CLEVELAND C70064 is a NAS 907 Type J cobalt jobber-length drill bit with a 1.7 mm diameter and 135° split point. The straw/bronze cobalt construction provides wear resistance for drilling hard metals such as titanium and stainless steel in aerospace applications
Cobalt jobber-length drill bit with 135° split point and straw/bronze finish. Conforms to NAS 907 Type J specifications. Suitable for drilling high-strength materials in aerospace manufacturing and maintenance applications
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Cobalt jobber-length drill bit with 135° split point and straw/bronze finish. Conforms to NAS 907 Type J specifications. Suitable for drilling high-strength materials in aerospace manufacturing and maintenance applications
Cobalt jobber-length drill bit conforming to NAS 907 Type J specifications. Features a 135° split point to reduce walking and improve hole accuracy. Straw/bronze cobalt finish. Suitable for drilling hard materials in aerospace applications
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Cobalt jobber-length drill bit conforming to NAS 907 Type J specifications. Features a 135° split point to reduce walking and improve hole accuracy. Straw/bronze cobalt finish. Suitable for drilling hard materials in aerospace applications
This jobber-length drill bit is made of cobalt steel with a straw/bronze finish and a 135° split point. It conforms to NAS 907 Type J specifications. Typical applications include drilling hard metals such as stainless steel and titanium in aerospace maintenance and manufacturing
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This jobber-length drill bit is made of cobalt steel with a straw/bronze finish and a 135° split point. It conforms to NAS 907 Type J specifications. Typical applications include drilling hard metals such as stainless steel and titanium in aerospace maintenance and manufacturing

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Cobalt jobber-length drill bit with a 135° split point and straw/bronze finish. Complies with NAS 907 Type J specifications. Designed for drilling hard metals such as stainless steel and titanium in aerospace applications where heat resistance and precision are required
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Cobalt jobber-length drill bit with a 135° split point and straw/bronze finish. Complies with NAS 907 Type J specifications. Designed for drilling hard metals such as stainless steel and titanium in aerospace applications where heat resistance and precision are required
Cobalt jobber-length drill bit with a 135° split point and straw/bronze finish, conforming to NAS 907 Type J. Designed for drilling hard materials such as stainless steel and titanium in aerospace applications where heat resistance and precision are required
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Cobalt jobber-length drill bit with a 135° split point and straw/bronze finish, conforming to NAS 907 Type J. Designed for drilling hard materials such as stainless steel and titanium in aerospace applications where heat resistance and precision are required
CLEVELAND C70061 is a 1.4 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish, conforming to NAS 907 Type J. Designed for precision drilling in hard metals such as stainless steel and titanium, the split point reduces walking and the cobalt alloy provides heat resistance. Suitable for aerospace applications requiring NAS-spec compliance
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CLEVELAND C70061 is a 1.4 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish, conforming to NAS 907 Type J. Designed for precision drilling in hard metals such as stainless steel and titanium, the split point reduces walking and the cobalt alloy provides heat resistance. Suitable for aerospace applications requiring NAS-spec compliance
CLEVELAND C70074 is a NAS 907 Type J jobber-length drill bit with a 2.7 mm diameter and 135° split point. Made from straw/bronze cobalt, it is designed for precision drilling in hard materials such as titanium and stainless steel, meeting aerospace tolerances
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CLEVELAND C70074 is a NAS 907 Type J jobber-length drill bit with a 2.7 mm diameter and 135° split point. Made from straw/bronze cobalt, it is designed for precision drilling in hard materials such as titanium and stainless steel, meeting aerospace tolerances
CLEVELAND C70225 is a 5.6 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish, conforming to NAS 907 Type J specifications. Designed for precision hole-making in high-strength alloys and composite materials common in aerospace manufacturing and maintenance
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CLEVELAND C70225 is a 5.6 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish, conforming to NAS 907 Type J specifications. Designed for precision hole-making in high-strength alloys and composite materials common in aerospace manufacturing and maintenance
CLEVELAND C70116 is a 7.2 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish, meeting NAS 907 Type J specifications. Designed for drilling precise holes in hard metals such as stainless steel and titanium, the cobalt alloy provides heat resistance for high-temperature applications. The split point reduces walking for accurate hole placement
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CLEVELAND C70116 is a 7.2 mm jobber-length drill bit with a 135° split point and straw/bronze cobalt finish, meeting NAS 907 Type J specifications. Designed for drilling precise holes in hard metals such as stainless steel and titanium, the cobalt alloy provides heat resistance for high-temperature applications. The split point reduces walking for accurate hole placement
Cobalt jobber-length drill bit with 135° split point and straw/bronze finish, meeting NAS 907 Type J specifications. Designed for drilling hard metals in aerospace applications, the split point reduces walking and the cobalt alloy provides heat resistance
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Cobalt jobber-length drill bit with 135° split point and straw/bronze finish, meeting NAS 907 Type J specifications. Designed for drilling hard metals in aerospace applications, the split point reduces walking and the cobalt alloy provides heat resistance
This CLEVELAND jobber-length drill bit is manufactured to NAS 907 Type J specifications for aerospace applications. It features a 135° split point to reduce walking and improve cutting efficiency, and a straw/bronze cobalt finish for enhanced wear resistance. The 5.4 mm (0.2126 in) diameter bit is suited for drilling hard metals such as stainless steel and titanium in precision holemaking tasks
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This CLEVELAND jobber-length drill bit is manufactured to NAS 907 Type J specifications for aerospace applications. It features a 135° split point to reduce walking and improve cutting efficiency, and a straw/bronze cobalt finish for enhanced wear resistance. The 5.4 mm (0.2126 in) diameter bit is suited for drilling hard metals such as stainless steel and titanium in precision holemaking tasks