Asme HSS 1/2 Shank Silver Deming Drill Bit

Tsanangudzo Pfupi

Iyo M2 cobalt high-speed simbi muchigadzirwa ichi yakasimba zvakanyanya uye inokwanisa kuchera makomba muhuni, huni composites, mapurasitiki, aruminiyamu, mhangura, simbi yakakandwa, simbi yakapfava, simbi isina tsvina, simbi simbi uye akasiyana ezvimwe zvinhu. High-speed simbi yekucheka maturusi anowanzoshandiswa muhuwandu hwakawanda hwekushandiswa kwehuwandu nokuti inobatanidza kuoma uye kuoma nehupamhi hwekusapfeka.

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Iyo poindi dhizaini yedhizaini yekuzvimiririra, inodzivirira kufamba uye kuzununguka, uye inovandudza kucheka nekuchera nekukurumidza; iyo yakamonyoroka blade dhizaini ine yakadzika grooves inobvumira kuti ibvise machipisi uye zvimedu nekukurumidza kupfuura mamwe madhiri, nekuti ine yekuzvimiririra. Munguva yekucheka, nzira yekucheka inotsvedza uye yakanyatsojeka, zvichiita kuti chip chibviswe chakanakisa, izvo zvinoita kuti kucheka kuchenese uye kugadzikana.

Iyo drill bit inogona kugadzirwa kuti isangane nezvinodiwa zvemhando dzakasiyana. Nekuda kweiyo kaviri-layer goridhe titanium uye dema nitride pamusoro, ine yakakura dhigirii rekuchengetedza lubrication, inobvumira kudhiza kwakapfava, uye nekuda kweiyo kaviri-layer pamusoro, iyo lubricant inobatanidzwa zvirinani, izvo zvinoita kuti idhire zvakanyanya. Kusiyana nezvakajairwa zvisina kucheneswa zvibooreso, zvibooreso zvakavharwa zvinonyanya kushingirira mukuora uye unyoro.

Iine 1/2 "yakaderedzwa shank unogona kuishandisa neinenge chero yekudhirowa uye akawanda maturusi emagetsi pamusika, uye nekatatu flat shank kupera iwe unozokwanisa kuichengetedza yakasimba uye yakachengeteka zvakanyanya muhutatu shaya chuck uye kudzivirira matambudziko panguva yekugadzira nekubvisa dambudziko uye mukana wekutsvedza panguva yekugadzira. Round yekucheka shank yeayo dhizaini inogona kushandiswa neanomira masisitimu) machipisi kumusoro kuburikidza necheka, nokudaro kudzivirira kuvhara.

D D L2 L1				D D L2 L1				D D L2 L1
33/64	.5156	3	6	3/4	.7500	3	6	63/64	.9844	3	6
17/32	.5312	3	6	49/64	.7656	3	6	1	1.0000	3	6
35/64	.5469	3	6	23/32	.7812	3	6	1-1/32	10,312	3	6
9/16	.5625	3	6	51/64	.7969	3	6	1-1/16	1.0625	3	6
37/64	.5781	3	6	13/16	.8125	3	6	1-3/32	1.0938	3	6
19/32	.5938	3	6	53/6427/32	.8281	3	6	1-1/8	1.1250	3	6
39/64	.6094	3	6	27/32	.8438	3	6	1-5/32	1.1562	3	6
5/8	.6250	3	6	55/64	.8594	3	6	1-3/16	1.1875	3	6
41/64	.6406	3	6	7/8	.8750	3	6	1-7/32	1.2188	3	6
21/32	.6562	3	6	57/64	.8906	3	6	1-1/4	1.2500	3	6
43/64	.6719	3	6	29/32	.9062	3	6	1-5/16	1.3125	3	6
11/16	.6875	3	6	59/64	.9219	3	6	1-3/8	1.3750	3	6
45/64	.7031	3	6	15/16	.9375	3	6	1-7/16	1.4375	3	6
23/32	.7188	3	6	61/64	.9531	3	6	1-1/2	1.5000	3	6
47/64	.7344	3	6	31/32	.9688	3	6