Maxdrill Tapered Drill Bit 7 Degree 34mm for Small Hole Drilling manufacturer from China Maxdrill Rock Tools Co.,Ltd.

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

Payment Terms:	T/T,L/C
Place of Origin:	Guizhou, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Maxdrill 45mm 12 Degree Tapered Drill Button Bits for Quarrying

Product description

Dimensions		Flushing hole(mm)		Buttons(mm)		Angle	Part No.
mm	in	Front No Size	Gauge No Size	Front No Size	Gauge No Size	Angle	Part No.
32	1 1/4	2x4	1x4	2x7	5x7	40°	30322207-07-66
34	1 11/32	2x4	1x4	2x7	5x7	40°	30342207-07-66
36	1 13/32	2x4.5	1x4.5	2x7	5x8	40°	30362207-07-66
38	1 1/2	2x5	1x4.5	2x7	5x8	40°	30382207-07-66
41	1 5/8	2x5	1x5	2x7	5x9	40°	3041227-07-66
34	1 11/32	2x4	1x4	2x7	6x7	35°	30342208-07-66
36	1 13/32	2x4.5	1x4.5	2x7	6x7	35°	30362208-07-66
38	1 1/2	2x5	1x5	2x8	6x8	35°	30382208-07-66
41	1 5/8	2x5	1x5	2x8	6x8	35°	30412208-07-66
36	1 13/32	2x4.5	1x4.5	2x7	5x8	35°	30362507-07-66
38	1 1/2	2x5	1x4.5	2x8	5x8	35°	30382507-07-66
41	1 5/8	2x5	1x5	2x7	5x9	35°	30412507-07-66
43	1 11/16	2x5	1x5	2x8	5x9	35°	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)