AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited

General Purpose Holemaking Part Number 18100 by Keo Cutters - Request a Quote

When you need Spotting and Combination Drills parts such as 4mm Uncoated HSS 120° RH 2 Flute Combined Drill Bit and Countersink, Stacked Industrials is your sourcing solution. This particular item is listed alongside the industrial part number 18100 and was manufactured by Keo Cutters. With current listings readily available on our website, fill out the RFQ form provided below so that you may receive a quote for your comparisons. By providing us as much information as you can on our form, our team members can best formulate a personalized solution that meets your individual requirements as closely as possible. Once you have submitted your form, a dedicated account manager will contact you in 15 minutes or less to continue the process.

Part Number: 18100
Manufacturer: Keo Cutters
UNSPSC: 27112812
Short Description: Combination Drill & Countersink
Description: 4mm Uncoated HSS 120° RH 2 Flute Combined Drill Bit and Countersink

Apart from industrial part number 18100 described as 4mm Uncoated HSS 120° RH 2 Flute Combined Drill Bit and Countersink, we offer many other General Purpose Holemaking parts that you can steadily rely on. As a part of our NO CHINA SOURCING pledge, we only stock items from manufacturers we trust, including those such as Keo Cutters. Alongside such dedications, we also ship every part alongside its qualifying certifications and manufacturing trace documentation as applicable. If you are facing a time constraint and require parts fast, our supply chain network enables us to expedite the shipping process. Get started with a quote on industrial part number 18100 today and see why customers choose to rely on Stacked Industrials for all their needs.

Product Characteristics (18100)
Angle 120°
Body Diameter 10mm
Finish Uncoated
Material High Speed Steel
Number of Flutes 2
Overall Length (mm) 56.000
Pilot Diameter 4mm
Product Weight 0.1
Size 4mm
System of Measurement Metric
Type Combined Drill Bit and Countersink
UOM each

If you have more than one item,upload your spreadsheet here.


On - Time Delivery

Customized &

User-Friendly Database

Over 5100







Purchasing Solutions

Semiconductor's Certifications and Memberships

Thank You for Visiting.

We hope that you will visit us again the next time you need industrial parts and make us your strategic purchasing partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.