4mm Triangle Shank HSS Steel Step Cone Drill Bit Metal Black
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Metric HSS Step Bit Step Cone Drill Bit For Drill Steel Raw material as premium HSS materials and CBN full grinding craftwork. Tin coated surface makes it more sharp and efficient,extends its service life. Suitable for all kinds if metal working. Company ......
Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
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Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet
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... Flute Number Two Flutes, Shank Quick change Hex Shank 1. Photo: 2. Description: Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal Sheet Drilling Size 4-20 Material HSS M35 Flute Type Spiral Flute Flute Number Two...
Jiangsu Xingrui Tools CO.,LTD
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Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet
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... Flute Number Two Flutes, Shank Quick change Hex Shank 1. Photo: 2. Description: Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal Sheet Drilling Size 4-20 Material HSS M35 Flute Type Spiral Flute Flute Number Two...
Jiangsu Xingrui Tools CO.,LTD
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ANSI HSS Twist Drill Bits for Metal Stainless Steel
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...HSS Twist Drill Bits for Metal with Coffee Color Description of Screw Machine HSS Drill Bits: 1. Material:HSS 4241,4341,M35,M42; 2. Process:Rolled,Polished,Fully ground 3. Surface:Ti-coated,Black Oxide,Bright finished,Amber finished,Black&Bright 4. Point:118°/135°split point 5. Shank:Straight Shank 6. Drill Bits set are available. 7. Drilling holes on Iron,Metal,stainless steel sheet. ANSI Standard HSS Drill Bits......
DANYANG RIGHTOOLS CO.,LTD
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Twist Tungsten Carbide Drill Bits HSS Cobalt Drill Bit For Stainless Steel Hard Metal
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...Metal HSS Cobalt Drill Bit for Stainless Steel Hard Metal Material M35(HSS-E HSS-Co5%) (HSS is Available) Point Type 135 Degree Split Point (118 Degree Regular Point, Turbo Max Point, Pilot Point are Available) Features 1.Cobalt drill bits are more expensive than other drill bits, but if you regularly drill through metal......
Hunan TRX International Co., Ltd.
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High performance metal drilling DIN338 Full Ground Parallel Shank HSS Twist Drill Bit
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...HSS Twist Drill Bit For Metal Drilling Size: 1mm to 13mm Material: 4241/4341/M2/M35(HSS CO 5%) Processing: Full ground Coating: Bright polishing Black Coating Black & White Coating Amber Coating Cutting Angle: 118o and 135o with split point Precision: H7 Application: Drilling holes on carbon metal/stainless steel/nickel/aluminum HSS Twist Drill Bit......
DANYANG BMR TOOLS CO.,LTD
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Morse Cone Shank High Cobalt HSS Twist Drill Bit Dia32mm For Steel
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...: 1. Made of high cobalt HSS, which enable the drill to have good red rigidity and good wear resistance 2, The transverse edge angle is well ground so that the cutting resistance is small, and centering is good. 3. ......
Xiamen Betalent Carbide Co.,Ltd
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Durable Roller Cone Drill Bit Customized Color / Size For Various Formation
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...Cone Drill Bit Customized Color And Size Click here for catalogueTCI DRILL BIT.pdf What is Roller Cone Drill Bit ? Roller Cone Drill Bit is a drilling method that uses a roller bits. In roller-bit drilling, rock is cut by hard-alloy teeth projecting from rolling cutters, which rotate on the drill-bit bearings. Inturn, the drill bit......
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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Foundation 44pcs Tooth Roller Cone Drill Bit For Medium Hard Rock Drilling
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...cone drill bit adopts a precise cone design, which can achieve precise positioning and efficient drilling. Its unique cone structure allows the drill bit to stably cut into the formation during the drilling process, ensuring the accuracy and efficiency of drilling. Whether in hard rocks or soft soil layers, single cone drills can quickly and stably complete drilling tasks. api pile foundation hard rock roller cones......
Hebei Crossing Drill Bit Manufacture Co.,LTD
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Hss Twist Drill Bits DIN 338
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... HSS Drill Bits,DIN338, Rolled & Polished. Manufacturing Process:Rolled & Polished; Material: HSS; Sizes:0.2mm-20mm; Surface Finishing:White,TIN coated; Point Angle:118°or 135"(Split point are available from 3mm) 10HO1122 10HO1123 HSS Twist Drill Bits,...
ZEC INDUSTRY CO.,LTD
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