Cemented carbide for rock drilling tool

Model No.:

Features: 1.Material :Strick material picking.
2.Professional technicians .
3.Can produce as per customer's drawings .

Model No.: 17-1/2'' DFS1905

Features: We Obtained API, ISO, CNPC (China National Petroleum Corporation), Sinopec (Sino Petroleum Corp), Patent Certifications.

Model No.: TOTAL

Features: HSS drill bit, carbide drill bit, twist drill bit, taps and dies, screw tap, thread tap, hole saw, bi-metal hole saw,

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Features: Step drill bit allow you to quickly and easily drill a variety of round holes in steel, brass, copper, aluminum, wood, Plexigla

Model No.: 8 1/2 GD517

Features: 1)certified by ISO9001&API
2) premium tungsten carbide insert
3)Durable bearing and cutting structure

Model No.: 152-445

Features: Pdc bit oil production processing, composite pieces drills.

Model No.: XD

Features: diamond drill bits
1Sharp, more wearable, long life, no fragile
2can adjust the grit according to customers' request

Model No.: carbide tipped drill bits

Features: carbide tipped drill bits/button bits/ rock drill bit/ drill bits/rock bits/sandvik/atlas copco/bits/drilling bits

Model No.:

Features: GOOD QUALITY DIAMOND DRILL BIT FOR GLASS

Model No.: DNTP

Features: cutting tool
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry

Model No.: size 3-3/5" to 26"

Features: 4-1/8" TCI tricone bits
1)used for oil filed, water well
2)metal seal or rubber seal
3)used to drill low compressive streng

Model No.: All IADC code

Features: water well drill bit
1)Certified by ISO9001&API
2)Covers all IADC codes
3)Size:3 3/4"~26"
4)MOQ:1pcs rock bit