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Maxdrill Tapered Drill Bit 7 Degree 34mm for Small Hole Drilling

Payment Terms: L/C, T/T
Place of Origin: Guizhou

Company Profile

Location: Guiyang, Guizhou, China (Mainland)
Business Type: Manufacturer

Product Detail

Means of Transport: Ocean, Air, Land

Product Description

Product description

DimensionsFlushing hole(mm)Buttons(mm)AnglePart No.
mminFront No SizeGauge No SizeFront No SizeGauge No Size
321 1/42x41x42x75x740°30322207-07-66
341 11/322x41x42x75x740°30342207-07-66
361 13/322x4.51x4.52x75x840°30362207-07-66
381 1/22x51x4.52x75x840°30382207-07-66
411 5/82x51x52x75x940°3041227-07-66
341 11/322x41x42x76x735°30342208-07-66
361 13/322x4.51x4.52x76x735°30362208-07-66
381 1/22x51x52x86x835°30382208-07-66
411 5/82x51x52x86x835°30412208-07-66
361 13/322x4.51x4.52x75x835°30362507-07-66
381 1/22x51x4.52x85x835°30382507-07-66
411 5/82x51x52x75x935°30412507-07-66
431 11/162x51x52x85x935°30432507-07-66

Remarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballistic-64(Usually for medium hard rocks)
Conical-67(Usually for soft rocks)


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