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CLE-LINE Spot Weld Drill Bit: 10 mm, 135° Split Point, Straw/Bronze Cobalt - Cobalt Spot-Weld Drill Bits
CLE-LINECobalt Spot-Weld Drill Bits

CLE-LINE Spot Weld Drill Bit: 10 mm, 135° Split Point, Straw/Bronze Cobalt

3G Electric supplies the CLE-LINE Spot Weld Drill Bit (10 mm, MPN C20880), a Straw/Bronze Cobalt type with a 135° split point and 3-flats shank. This bit is specified with a 0.3937 dimension, supporting precision…

SKU 3G-OTH-208936

Brand
CLE-LINE
Item
Spot Weld Drill Bit: 10 mm, 135° Split Point, Straw/Bronze Cobalt
Category
Cobalt Spot-Weld Drill Bits
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Technical Specifications

CLE-LINE
Manufacturer Part Number
C20880
Type
Straw/Bronze Cobalt
Shank
3-Flats
Split Point
135°
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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies the CLE-LINE Spot Weld Drill Bit (10 mm, MPN C20880), a Straw/Bronze Cobalt type with a 135° split point and 3-flats shank. This bit is specified with a 0.3937 dimension, supporting precision spot-weld removal across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the CLE-LINE Spot Weld Drill Bit used for?

The CLE-LINE Spot Weld Drill Bit is designed for drilling out spot welds in automotive and sheet metal fabrication. Its 135° split point reduces walking and allows precise entry into tight spaces, making it ideal for removing welds without damaging surrounding material.

What are the specifications of the CLE-LINE Spot Weld Drill Bit C20880?

The CLE-LINE C20880 is a 10 mm (0.3937 inch) cobalt spot-weld drill bit with a 135° split point and a straw/bronze finish. It features a 3-flats shank for secure chuck grip. The cobalt alloy provides heat resistance for extended tool life in hard metals.

Where to buy CLE-LINE Spot Weld Drill Bits worldwide?

CLE-LINE Spot Weld Drill Bits are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this C20880 bit.

How to select the right CLE-LINE spot weld drill bit size?

Select the CLE-LINE spot weld drill bit size based on the weld nugget diameter. For most automotive spot welds, a 10 mm (0.3937 inch) bit like the C20880 is common. Ensure the shank fits your drill chuck; the 3-flats design prevents slipping. Use cobalt bits for high-strength steel.

Used in

Common applications for CLE-LINE
Structural steel fabrication — CLE-LINE cobalt annular cutters for drilling bolt holes in beams and girders
Maintenance and repair — CLE-LINE taper-shank drill bits for reaming and drilling in machine shops
Metalworking — CLE-LINE tap wrenches for manual threading of holes in steel plates
Construction — CLE-LINE HSS drill bits for drilling into mild steel and alloy steel components
Automotive repair — CLE-LINE annular cutters for cutting holes in chassis and frame members
General machining — CLE-LINE taper-shank drill bits for use on drill presses and lathes

CLE-LINE Products

3G Electric supplies CLE-LINE cobalt spot-weld 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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