Dumont tweezers style WA1, replaceable delrin tips (EMS)

Dumont tweezers are known all over the world for their high quality, durability and detailed engineering. When selecting these tweezers, reference should be made to the Dumont steel used, the tweezer style and quality of the tip finish. Biology Grade tweezers are recommended for high-precision work under a microscope.

Dumont tweezers are known all over the world for their high quality, durability and detailed engineering. When selecting these tweezers, reference should be made to the Dumont steel used, the tweezer style and quality of the tip finish. Biology Grade tweezers are recommended for high-precision work under a microscope.

Style Material Length Width (B) and Thickness (A)
D4 Delrin tips, WA1 antimagnetic handle
 130mm 0.30 x 0.60mm
D15 Delrin tips, WA1 antimagnetic handle
130mm 0.30 x 5.35mm
D17 Delrin tips, WA1 antimagnetic handle
130mm 0.35 x 1.50mm
D17B Delrin tips, WA1 antimagnetic handle
130mm 0.25 x 1.50mm
D20 Delrin tips, WA1 antimagnetic handle
130mm 0.50 x 2.50mm
D22 Delrin tips, WA1 antimagnetic handle
125mm 1.00 x 0.50mm

When selecting these tweezers, reference should be made to the following

  1. Tweezer style
  2. Material and finish used
  3. The grade tip

Tweezers - Styles and Tips Guide

Dumont Tweezers - Grade and Material

Updated: 04-06-2026
Code Grade Material Pack Size Availability Price Updated: 04-06-2026
EMS10004-D4-SM Electronic Antimagnetic tweezer, D4 Each No ETA $89.00 AUD
EMSTIP-4-DEL Electronic White delrin tips, D4 Each No ETA $27.00 AUD
EMS10004-D15-SM Electronic Antimagnetic tweezer, D15 Each No ETA $89.00 AUD
EMSTIP-15-DEL Electronic White delrin tips, D15 Each No ETA $27.00 AUD
EMS10004-D17-SM Electronic Antimagnetic tweezer, D17 Each No ETA $89.00 AUD
EMSTIP-17-DEL Electronic White delrin tips, D17 Each No ETA $28.00 AUD
EMS10004-D17B-SM Electronic Antimagnetic tweezer, D17B Each No ETA $89.00 AUD
EMSTIP-17B-DEL Electronic White delrin tips, D17B Each No ETA $28.00 AUD
EMS10004-D20-SM Electronic Antimagnetic tweezer, D20 Each No ETA $89.00 AUD
EMSTIP-20-DEL Electronic White delrin tips, D20 Each No ETA $27.00 AUD
EMS10004-D22-SM Electronic Antimagnetic tweezer, D22 Each No ETA $89.00 AUD
EMSTIP-22-DEL Electronic White delrin tips, D22 Each No ETA $27.00 AUD

* Availability Explanation

X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.

In Stock – Plenty of stock on the shelf, ready to ship.

No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.