The nut and jaws are aisi-52100 (bearing steel) and heat treated
The Taper is precision ground for improved precision
Accuracy is 0. 0032 inch
Supplied with Chuck Key
وصف
HHIP Pro-Series 1/64-1/2" JT33 drill chuck Super precision and durable with a strong body. The nut and jaws are aisi-52100 (bearing steel) and heat treated. The taper is precision ground for improved precision. Accuracy is 0. 0032". supplied with chuck key. Made in Taiwan. Vertex # 10052