Cemented carbide/Hard alloy for fluted twist drill and straight-flute drill

Detailed Product Description

NALILAI IMPORT & EXPORT Co., LTD is located at the south foot of Yandang Mountain with beautiful scenery and convenient traffic environments - Yueqing Zhejiang. The Company is specialized in diversified products export. Our main product is electrical appliances, industrial products, hard ware, office appliances, watches and clocks, sanitary ware, and any other products you wanted. After long time development, now our company has formed a perfect full-service system integrated domestic trading and foreign sales.

TYPE	E2
NAME	Type E2 for fluted twist drill and straight-flute drill
DETAILS		MM
		B	H	C	r
	E210	10.8	9	2	1
	E211	11.8	10	2.5	1
	E213	13	11	2.5	1
	E214	14	12	2.5	1
	E215	15	13	2.5	1
	E216	16	14	3	1
	E217	17	15	3	1.5
	E218	18	16	3	1.5
	E219	19	17	3	1.5
	E220	20	18	3.5	1.5
	E221	21	18	3.5	1.5
	E222	22	18	3.5	1.5
	E223	23	18	4	1.5
	E224	24	18	4	1.5
	E225	25	22	4.5	2
	E226	26	22	4.5	2
	E227	27.5	22	4.5	2
	E228	28.5	22	4.5	2
	E229	29.5	24	5	2
	E230	30.5	24	5	2
	E231	31.5	24	5	2
	E233	33.5	26	5	2
	Φ14	14.8	12.5	2.2
	Φ20	20.8	18	3.2
	Φ23	24	19	3.6
	Φ24	25	20	4.1