Model No.: LCC1305
2. Steel material: M2(6542), M35, M42, HSS9341, HSS4341, HSS 4241
3. Process: Fully ground, milled, polished, roll forged
4. Point angel: 118degree, 118degree split point, 135degree split point
5. Surfce finishing: Bright finished, black oxide, Tin-coated, black & white, black & gold, coffee color.
6. Shank: Straight shank
7. Hardness: 63-66HRC Contact us if you need more details on Twist Drill. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Drill Bit、Masonry. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Hss Twist Drill Bit
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