M35 for Twist Drill Bits

M35 for Twist Drill Bits . The M35 High Speed Steel is known for its balanced combination of abrasion resistance, toughness and very good hot hardness. It could be produced industrial spare parts like machine spare parts, Cutting and Grinding wheels, ball Bearing, Roller chains, Twist drill bits, hand and Machines TAPS AND DIE, Hoists and Cranes, screwdriver Bits, Crown wheel and pinion for passenger car and Gundrills/Masonry drill bits and etc… .

M35 for Twist Drill Bits and Hand Thread Taps . It must use round bars and raw materials of high speed steel like M35 and M42 .

M35 for Twist Drill Bits . M35 high speed steel is similar with M2 speed steel but with added 5% cobalt to increase hot hardness, A tungsten-molybdenum-cobalt high speed steel it is used in a variety of applications and worldwide it is the most popular high speed steel because of its superior qualities and very good hot hardness. As a result of its low carbon content, M35 high speed steel has an outstanding combination of toughness properties and abrasion resistance when correctly hardened and tempered.

Related Specifications ASTM A600-1999

Chemical composition

C(％)	0.88~0.95	Si(％)	0.15～0.65	Mn(％)	0.15～0.40
P(％)	≤0.030	S(％)	≤0.030	Cr(％)	3.80～4.50
Mo(％)	4.75~5.20	V(％)	1.70～2.00	W(％)	6.00～7.00
Co(％)	4.60～5.00

M35 for Twist Drill Bits is a conventionally manufactured cobalt alloyed high-speed steel. The various stages of the manufacturing process are chosen and controlled so that an end product is obtained with a good
structure in terms of carbide size and distribution. this is a distinct advantage for the finished tool .

Otai Steel supplies a wide range of carbon, alloy, and stainless steel products, including high-speed tool steel, cold works tool steel, hot works tools steel, plastic mold steel, engineering steel and machine structural steel, etc.M35 for Twist Drill Bits . Otai Special Steel could provide this materials in any size and the MOQ : mixed size for 5 Tons , any interesting , please contact back to us .