Trade Lead Description:
Tapered Knock Off Button Bits:
Description & Specification:
Taper Degree 4°, 6°, 7°, 11°, 12°
Diameter (mm) 28/29/30/32/33/34/35/ 36/38/40/41/22/42/45
Length (mm) 50/55/60/71/80
Buttons 4, 5, 6, 7, 8
Flushing Water Hole Nos 1, 2, 3
Skirt Short, Long
Feature Tapered drill bits connect tapered drill steel of rock drill for drilling holes
Material High quality carbide and high quality steel
Use granite and marble quarry, gold mine, railway, tunnel, etc. for drilling.
Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity.
| Type of Offer: |
Offer to Sell |
| Quantity: |
100000 pcs per month |
| Packaging: |
Ply-wooden cases |
| Price / Incoterms Conditions: |
FOB, CFR or CIF Terms |
Posted from China - Shandong on 20 December, 2017
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