Top 10 Best Metals & Alloys Engineering

SEVEN DIFFERENT CONSTRUCTION VEHICLES This engineering model set comes with activity soft mat, truck carrier, bulldozer, forklift, dump truck,mixer, excavator digger, steamroller diecast car, construction signs, cones and road blocks in total 20 pieces. Great for individual play or with friends.. COMFORTABLE AND UNIQUE ACTIVITY PLAYMAT - Our rug is made of soft non-woven fabrics instead of inferior thin PVC. This carpet show us a realistic scene with bright color, including construction site, KAT, cafe, lake and much more. It is large enough for 2 to 4 players to spend the quality time together. Activity carpet dimension 31.5 x 27.6.. LEARNING AND EDUCATIONAL DIE-CAST CAR PLAYSET Not only will your child be thrilled for hours to come, he or she will be developing crucial early educational skills. Get ready for thinking skills, shape recognition, creativity, hand-eye coordination, gross motor skills, problem solving skills, and cognitive processes.. QUALITY YOU CAN TRUST Made of high quality ABS eco-friendly plastic and zinc alloy that are 100 Safe, BPA and Lead-Free. No batteries required, just push and move. Pass the US toy standard CPSIA ASTM test. Recommended for ages 3 years old and up.. MORE COLLECTION SETS MORE FUN We have Construction, Fire Rescue, City Police and Racing Car Track in total 4 topics. Add them to cart and can be played by multiple children, playing together and sharing is more fun. Moreover, it is best gifts for kids, friends babies and kindergarten teachers. As toys, Christmas gift, early education toys, preschool props, teaching aids and much more..

Used Book in Good Condition.

Specifications Shank diameter 6mm14, cutting edge diameter 10mm. Fits most rotary die grinders. Long Working Life Made of heat-treated tungsten carbide that hardness can be up to above HRA85, sharp and sturdy, long service life. Single Cut Design Single groove rotary files are more suitable for the object density is relatively high, such as alloy steel, stainless steel, hardened steel. Versatile Use Widely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding, sculpting. Tips Requirement of the carbide burrs rotating speed is 4000-50000 rpm. Always ensure your burrs shank is well inserted into your collet and clamped down tightly.

Specifications Shank diameter 3mm18, cutting edge diameter 6mm. Fits most rotary die grinders. Long Working Life Made of heat-treated tungsten carbide that hardness can be up to above HRA85, sharp and sturdy, long service life. Single Cut Design Single groove rotary files are more suitable for the object density is relatively high, such as alloy steel, stainless steel, hardened steel. Versatile Use Widely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding, sculpting. Tips Requirement of the carbide burrs rotating speed is 4000-50000 rpm. Always ensure your burrs shank is well inserted into your collet and clamped down tightly.

Used Book in Good Condition.

Specifications Shank diameter 3mm18, cutting edge diameter 6mm. Fits most rotary die grinders. Long Working Life Made of heat-treated tungsten carbide that hardness can be up to above HRA85, sharp and sturdy, long service life. Single Cut Design Single groove rotary files are more suitable for the object density is relatively high, such as alloy steel, stainless steel, hardened steel. Versatile Use Widely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding, sculpting. Tips Requirement of the carbide burrs rotating speed is 4000-50000 rpm. Always ensure your burrs shank is well inserted into your collet and clamped down tightly.