• Model NO.：3076T38F12-66
• Material：Alloy Steel & Tungsten Carbides
• Applicable Industries：: Construction Works, Energy & Mining
• Type：Drill Bit
• Key Word：Button Bit
• Machine Type：Drilling Tool
• Color：Red or Customize
• Angle：35 Degree
• Button Shape：Spherical , Ballistic
• Rock Class：Soft, Medium and Hard
• Application：Rocking
• Processing Type：Machined
• Name：Maxdrill Drilling Tools R32 43mm Drill Button Bit
• Part Number：3076t38f12-66
• Diameter：76mm or Customs
• Average Lead Time：One Month
• Transport Package：Carton&Plywood Pallet
• Specification：R32
• Trademark：MAXDRILL
• Origin：China
• HS Code：82071300
• Production Capacity：100000

DimensionsFlushing holes(mm)Buttons(mm)

Angle

Class

Part No.mmInchFront No SizeGauge No SizeFront No SizeGauge No Size642 1/23*71*64*106*1135°M3064T3810D642 1/23*71*63*116*1235°H3064T38F09642 1/22*9-4*108*1035°H3064T3812702 3/42*82*64*118*1135°H3070T38127632*92*74*118*1235°H3076T3812893 1/22*132*85*128*1335°H3089T38137632*102*74*118*1235°M3076T38F12702 3/44*8-5*108*1130°M3070T3813D7634*8-5*118*1235°M3076T3813D893 1/24*9-6*128*1335°M3089T3814D642 1/23*71*63*116*1235°M3064T38F09R642 1/22*92*64*108*1030°M3064T3812R702 3/42*82*64*118*1135°H3070T3812R7632*92*74*128*1235°H3076T3812R893 1/22*112*86*128*1335°H3089T38F14R642 1/23*71*64*106*1135°M3064T3810DR702 3/44*8-5*108*1130°M3070T3813DR

Bit Diameter: 43mm-76mm

 

Bit Diameter: 43mm-76mm

Length of drill rod: 1800mm-5530mm

Button bit design: Flat face, drop center, normal and retrac body.

Tungsten carbide (Buttons): Spherical, ballistic and conical.

Applications: Drifting, tunneling, bench

Product Process:

Packing Show:


Certificate Show:

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Wide Application:

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FAQ:
The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

 
Website:maxdrillrocktools.en.made-in-china.com