discount 70% in 2018-09-23 to 2018-09-25
price: USD$ 113.92
freight :USD$7.00,(Postal parcel)
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Product name:Six angle drill drill tapping compound tap
Product material:High speed steel (HSS) 4341, high speed steel (HSS) 6542, M35 three kinds.4341 material is suitable for wood, aluminum plate, iron plate and other low hardness material。6542 (M2) material is higher, more durable, suitable for steel plate, M35 material hardness is higher, suitable for steel plate, thinner 2mm about 304 stainless steel plate.Special statement:The raw materials used in the compound tap are bothHigh speed steel for special tapsIt is quite different from the ordinary high speed steel materials in the market, and can be accepted by the original factory of tiangong! Suggest that you more discrimination, do not buy some of the goods do not look like the use of!
Applicable scope:This product is suitable for rapid drilling and tapping. Durable, it is recommended to use in tapping machine, flashlight drill should pay attention to the operation method, excessive sway and tilt will affect tapping, and even broken taps!!!
Shank:1/4 "quick change six angle handle, handle diameter is 6.35mm.".Surface treatment:4341 material metric 6 piece set, 4341 material, the British system 6 pieces are white drill, metal color, surface not processing.The surface of titanium material 6542 taps, golden yellow, for rust. M35 surface TIAlN, black, improve service life and hardness
Metric six piece set: tap diameter M3, M4, M5, M6, M8, M10.