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MD-HTA

MD Solid Carbide Micro Drill

Features:

1、All dimension is fi xed by our norm and also accept non standard order.
2、Tolerance of dc 0~-0.01;tolerance of ds 0~-0.005.
3、Point angle 150°; better centering ability because of point geometry and flute design.


  • Product Features
  • Product Size
  • Processing Video

MD High Efficiency Micro Drill

High Precision

Features:

□ High rigidity due to micro grain solid carbide rod.

□ D=3mm shank for all of micro tools clamping easily for customer.


Applications Case:

□ Drilling Condition

Work Material: SUS304

Diameter:  0.6mm

Cutting Speed: 15m / min

Fv:  50mm / min

Step Amount: 0.12mm / time

Hole Depth: 2.4mm

Coolant: Emulsion

Coating: TiAlN


Comparison for Cutting Edge Wear



Application Work Material:

Series Work Material
Structural Steel Carbon Steel Alloy Steel Pre-hardened Steel Hardened Steel Stainless Steel Titanium Alloys, Nickel Alloys Cast Irons Aluminum Alloys Copper Alloys Plastic
HRC30-45 HRC45-55 HRC55-60 >HRC60
MD-HTA

(◎ Most Suitable  ○ Suitable)


Diameter ranges

D=0.10~2.00mm



High-performance  type Order No. Cutting EdgeDiameter Flute Length Shank Diameter Overall Length
MD Type (Coating) dc  lc  ds  lo 
MD2010HTA 0.10 1.2 3 38
MD2011HTA 0.11 1.2 3 38
MD2012HTA 0.12 1.4 3 38
MD2013HTA 0.13 1.4 3 38
MD2014HTA 0.14 1.4 3 38
MD2015HTA 0.15 2.0 3 38
MD2016HTA 0.16 2.0 3 38
MD2017HTA 0.17 2.0 3 38
MD2018HTA 0.18 2.0 3 38
MD2019HTA 0.19 2.0 3 38
MD2020HTA 0.20 2.5 3 38
MD2021HTA 0.21 2.5 3 38
MD2022HTA 0.22 2.5 3 38
MD2023HTA 0.23 2.5 3 38
MD2024HTA 0.24 2.5 3 38
MD2025HTA 0.25 3.0 3 38
MD2026HTA 0.26 3.0 3 38
MD2027HTA 0.27 3.0 3 38
MD2028HTA 0.28 3.0 3 38
MD2029HTA 0.29 3.0 3 38
MD2030HTA 0.30 5.0 3 38
MD2031HTA 0.31 5.0 3 38
MD2032HTA 0.32 5.0 3 38
MD2033HTA 0.33 5.0 3 38
MD2034HTA 0.34 5.0 3 38
MD2035HTA 0.35 6.0 3 38
MD2036HTA 0.36 6.0 3 38
MD2037HTA 0.37 6.0 3 38
MD2038HTA 0.38 6.0 3 38
MD2039HTA 0.39 6.0 3 38
MD2040HTA 0.40 7.0 3 38
MD2041HTA 0.41 7.0 3 38
MD2042HTA 0.42 7.0 3 38
MD2043HTA 0.43 7.0 3 38
MD2044HTA 0.44 7.0 3 38
MD2045HTA 0.45 7.0 3 38
MD2046HTA 0.46 7.0 3 38
MD2047HTA 0.47 7.0 3 38
MD2048HTA 0.48 7.0 3 38
MD2049HTA 0.49 7.0 3 38
MD2050HTA 0.50 7.0 3 38
MD2051HTA 0.51 7.0 3 38
MD2052HTA 0.52 7.0 3 38
MD2053HTA 0.53 7.0 3 38
MD2054HTA 0.54 7.0 3 38
MD2055HTA 0.55 7.0 3 38
MD2056HTA 0.56 7.0 3 38
MD2057HTA 0.57 7.0 3 38
MD2058HTA 0.58 7.0 3 38
MD2059HTA 0.59 7.0 3 38
MD2060HTA 0.60 7.0 3 38
MD2061HTA 0.61 7.0 3 38
MD2062HTA 0.62 7.0 3 38
MD2063HTA 0.63 7.0 3 38
MD2064HTA 0.64 7.0 3 38
MD2065HTA 0.65 7.0 3 38
MD2066HTA 0.66 7.0 3 38
MD2067HTA 0.67 7.0 3 38
MD2068HTA 0.68 7.0 3 38
MD2069HTA 0.69 7.0 3 38
MD2070HTA 0.70 8.0 3 38
MD2071HTA 0.71 8.0 3 38
MD2072HTA 0.72 8.0 3 38
MD2073HTA 0.73 8.0 3 38
MD2074HTA 0.74 8.0 3 38
MD2075HTA 0.75 8.0 3 38
MD2076HTA 0.76 8.0 3 38
MD2077HTA 0.77 8.0 3 38
MD2078HTA 0.78 8.0 3 38
MD2079HTA 0.79 8.0 3 38
MD2080HTA 0.80 10.0 3 38
MD2081HTA 0.81 10.0 3 38
MD2082HTA 0.82 10.0 3 38
MD2083HTA 0.83 10.0 3 38
MD2084HTA 0.84 10.0 3 38
MD2085HTA 0.85 10.0 3 38
MD2086HTA 0.86 10.0 3 38
MD2087HTA 0.87 10.0 3 38
MD2088HTA 0.88 10.0 3 38
MD2089HTA 0.89 10.0 3 38
MD2090HTA 0.90 10.0 3 38
MD2091HTA 0.91 10.0 3 38
MD2092HTA 0.92 10.0 3 38
MD2093HTA 0.93 10.0 3 38
MD2094HTA 0.94 10.0 3 38
MD2095HTA 0.95 10.0 3 38
MD2096HTA 0.96 10.0 3 38
MD2097HTA 0.97 10.0 3 38
MD2098HTA 0.98 10.0 3 38
MD2099HTA 0.99 10.0 3 38
MD2100HTA 1.00 10.0 3 38
MD2101HTA 1.01 10.0 3 38
MD2102HTA 1.02 10.0 3 38
MD2103HTA 1.03 10.0 3 38
MD2104HTA 1.04 10.0 3 38
MD2105HTA 1.05 10.0 3 38
MD2106HTA 1.06 10.0 3 38
MD2107HTA 1.07 10.0 3 38
MD2108HTA 1.08 10.0 3 38
MD2109HTA 1.09 10.0 3 38
MD2110HTA 1.10 10.0 3 38
MD2111HTA 1.11 10.0 3 38
MD2112HTA 1.12 10.0 3 38
MD2113HTA 1.13 10.0 3 38
MD2114HTA 1.14 10.0 3 38
MD2115HTA 1.15 10.0 3 38
MD2116HTA 1.16 10.0 3 38
MD2117HTA 1.17 10.0 3 38
MD2118HTA 1.18 10.0 3 38
MD2119HTA 1.19 10.0 3 38
MD2120HTA 1.20 10.0 3 38
MD2121HTA 1.21 10.0 3 38
MD2122HTA 1.22 10.0 3 38
MD2123HTA 1.23 10.0 3 38
MD2124HTA 1.24 10.0 3 38
MD2125HTA 1.25 10.0 3 38
MD2126HTA 1.26 10.0 3 38
MD2127HTA 1.27 10.0 3 38
MD2128HTA 1.28 10.0 3 38
MD2129HTA 1.29 10.0 3 38
MD2130HTA 1.30 10.0 3 38
MD2131HTA 1.31 10.0 3 38
MD2132HTA 1.32 10.0 3 38
MD2133HTA 1.33 10.0 3 38
MD2134HTA 1.34 10.0 3 38
MD2135HTA 1.35 10.0 3 38
MD2136HTA 1.36 10.0 3 38
MD2137HTA 1.37 10.0 3 38
MD2138HTA 1.38 10.0 3 38
MD2139HTA 1.39 10.0 3 38
MD2140HTA 1.40 10.0 3 38
MD2141HTA 1.41 10.0 3 38
MD2142HTA 1.42 10.0 3 38
MD2143HTA 1.43 10.0 3 38
MD2144HTA 1.44 10.0 3 38
MD2145HTA 1.45 10.0 3 38
MD2146HTA 1.46 10.0 3 38
MD2147HTA 1.47 10.0 3 38
MD2148HTA 1.48 10.0 3 38
MD2149HTA 1.49 10.0 3 38
MD2150HTA 1.50 10.0 3 38
MD2151HTA 1.51 10.0 3 38
MD2152HTA 1.52 10.0 3 38
MD2153HTA 1.53 10.0 3 38
MD2154HTA 1.54 10.0 3 38
MD2155HTA 1.55 10.0 3 38
MD2156HTA 1.56 10.0 3 38
MD2157HTA 1.57 10.0 3 38
MD2158HTA 1.58 10.0 3 38
MD2159HTA 1.59 10.0 3 38
MD2160HTA 1.60 12.0 3 38
MD2161HTA 1.61 12.0 3 38
MD2162HTA 1.62 12.0 3 38
MD2163HTA 1.63 12.0 3 38
MD2164HTA 1.64 12.0 3 38
MD2165HTA 1.65 12.0 3 38
MD2166HTA 1.66 12.0 3 38
MD2167HTA 1.67 12.0 3 38
MD2168HTA 1.68 12.0 3 38
MD2169HTA 1.69 12.0 3 38
MD2170HTA 1.70 12.0 3 38
MD2171HTA 1.71 12.0 3 38
MD2172HTA 1.72 12.0 3 38
MD2173HTA 1.73 12.0 3 38
MD2174HTA 1.74 12.0 3 38
MD2175HTA 1.75 12.0 3 38
MD2176HTA 1.76 12.0 3 38
MD2177HTA 1.77 12.0 3 38
MD2178HTA 1.78 12.0 3 38
MD2179HTA 1.79 12.0 3 38
MD2180HTA 1.80 12.0 3 38
MD2181HTA 1.81 12.0 3 38
MD2182HTA 1.82 12.0 3 38
MD2183HTA 1.83 12.0 3 38
MD2184HTA 1.84 12.0 3 38
MD2185HTA 1.85 12.0 3 38
MD2186HTA 1.86 12.0 3 38
MD2187HTA 1.87 12.0 3 38
MD2188HTA 1.88 12.0 3 38
MD2189HTA 1.89 12.0 3 38
MD2190HTA 1.90 12.0 3 38
MD2191HTA 1.91 12.0 3 38
MD2192HTA 1.92 12.0 3 38
MD2193HTA 1.93 12.0 3 38
MD2194HTA 1.94 12.0 3 38
MD2195HTA 1.95 12.0 3 38
MD2196HTA 1.96 12.0 3 38
MD2197HTA 1.97 12.0 3 38
MD2198HTA 1.98 12.0 3 38
MD2199HTA 1.99 12.0 3 38
MD2200HTA 2.00 12.0 3 38