6 PCS / Set HSS Multi-Function Integrated Composite Tap Hole Tapping Chamfering, 6 PCS / Set Hole Tapping Chamfering atago hand refractometer manual One Side Spoon One Side

One Side Spoon One Side Flat (Pack of 10) by labpro Spatula 6"

These filters ensure maximum light transmission and precise wavelength targeting

Beaker Set

Test Tube Stand  Pack of 10

6 PCS / Set HSS Multi-Function Integrated Composite Tap Hole Tapping Chamfering, 6 PCS / Set Hole Tapping Chamfering atago hand refractometer manual One Side Spoon One Side1. Material: high speed steel 2. Length: M3 is about 6. 6 cm, M4 is about 6. 7 cm, M5 is about 6. 7 cm, M6 is about 6. 8 cm, M8 is about 7 cm, and M10 is about 7. 1 cm. 3. Diameter: M3 is about 3 mm, M4 is about 4 mm, M5 is about 5 mm, M6 is about 6 mm, M8 is about 8 mm, and M10 is about 10 mm. 4. Shank diameter: general hexagonal handle, 6. 35 mm 5. Weight: about 82 grams set 6. Scope of application: suitable for rapid drilling and tapping processing